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red light power serum

red light power serum

Name: red light power serum
Brand: This Works
SKU: TW100026
Price: 48.00 GBP
Availability: InStock

Light-activated rejuvenating serum for skin, body and hair.

Red light activated super-charging serum for face, scalp and body - powered by CoQ10 to enhance visible results when used alone and amplified with red light therapy.

panel tested

clinically proven

red light-activated

£48

limited time offer!

advanced red light system

boosts collagen production
supports skin repair and resilience
supports hair growth

free red light device (worth £100) when you buy the system

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delivery information

properties

bi-phase treatment serum for face, scalp and body
powered by CoQ10 to support skin’s response to red light therapy
with Hyaluronic Acid and Ectoin
helps hydrate, smooth and support the skin barrier
supports scalp condition and the appearance of fuller, denser-looking hair
designed to work alone or as part of the red light system

when

Use daily on face, scalp and body, morning or evening. Apply alone as a targeted treatment, or before red light therapy to help support skin and scalp and enhance visible results over time. Particularly suited to areas showing loss of firmness, uneven texture, dryness or signs of thinning hair.

how

Developed specifically to work alongside red light therapy, the formula is built around CoQ10 - a molecule naturally present in the body and essential to cellular energy production. Combined with Hyaluronic Acid for hydration and Ectoin to help support and protect the skin barrier, this bi-phase serum helps prepare skin and scalp for treatment while delivering visible benefits in its own right. Clinically proven to improve skin elasticity, firmness and radiance, and to help reduce transepidermal water loss (TEWL) on skin. On the scalp, it helps support a healthier scalp environment and the appearance of stronger, fuller, more dense-looking hair over time.

why

Where red light meets intelligent skincare- designed to make the benefits of red light therapy work harder. By pairing CoQ10-powered skincare with clinically recognised LED wavelengths, it helps support a more complete treatment approach across face, scalp and body. Used alone, it delivers visible skincare and scalp benefits. Used with red light therapy, it is designed to amplify results - especially where smoother, firmer-looking skin and healthier, fuller-looking hair are concerned.

details results science experts before & after panel faqs reviews warranty

delivery options

HERMES Standard Delivery

£2.50

3-5 working days from the date of dispatch from our warehouse

HERMES24 Next Day

£3.95

For orders placed before 6pm Mon-Fri

FREE HERMES24 Next Day (orders over £50+)

FREE

For orders placed before 6pm Mon-Fri

Royal Mail 24HR Next Day (orders over £50+)

£3.95

For orders placed before 1pm Mon-Fri

100%

said skin felt smoother*
red light power serum
86%

said skin looked brighter*
red light power serum
73%

said their hair looked healthier**
advanced red light system
83%

saw improved skin condition***
advanced red light system

*In a panel of 50 participants over a 28-day period, using red light power serum.
**In a panel of 22 participants over a 12-week period, using the red light body wrap + red light power serum.
***In a panel of 18 participants over a 12-week period, using the red light body wrap + red light power serum.

where red light therapy meets intelligent skincare

Combining LED light therapy with intelligent skincare, this system is designed to support visible improvements in tone, texture and firmness. Light delivers. Skincare enhances, working together for amplified visible results, designed for at-home use, for consistent, targeted treatment.

salon results, at home use

Red (660nm) and near-infrared (850nm) light work at different depths to support skin and scalp function. From firmness and texture to repair and hair health, this wearable device brings clinically recognised LED technology into your routine. Results build with consistent use.

boosts collagen production

Red (660nm) and near-infrared (850nm) LED light therapy support fibroblast activity and collagen synthesis to improve the appearance of firmness and elasticity.

supports hair growth

By supporting scalp condition and follicle function, these wavelengths help create the optimal environment for stronger, fuller-looking hair.

supports skin repair and resilience

Working across surface and deeper layers, red and near-infrared light help support the skin barrier and improve skin appearance, including scarring.

reduces the appearance of fine lines

As skin structure and elasticity improve, the appearance of fine lines is visibly reduced, supporting a smoother, more youthful-looking complexion.

amplifies visible results through synergy

Designed to work together, red light therapy and light-activated skincare combine to deliver stronger, more visible results over time.

boosts collagen production

Red (660nm) and near-infrared (850nm) LED light therapy support fibroblast activity and collagen synthesis to improve the appearance of firmness and elasticity.

supports hair growth

By supporting scalp condition and follicle function, these wavelengths help create the optimal environment for stronger, fuller-looking hair.

supports skin repair and resilience

Working across surface and deeper layers, red and near-infrared light help support the skin barrier and improve skin appearance, including scarring.

reduces the appearance of fine lines

As skin structure and elasticity improve, the appearance of fine lines is visibly reduced, supporting a smoother, more youthful-looking complexion.

amplifies visible results through synergy

Designed to work together, red light therapy and light-activated skincare combine to deliver stronger, more visible results over time.

science-backed, proven to work

Combining clinically recognised red light therapy with clinically proven intelligent skincare, this system is designed to generate and sustain visible results. Developed through expert insight, tested on real users, and calibrated to deliver consistent, cosmetic-grade energy output, it is engineered for safe, effective at-home use inspired by professional light therapy applications. Working in synergy, the red light body wrap and red light power serum support visible improvements in hair density, skin tone, texture, firmness and radiance- delivering results beyond what either can achieve alone.

expert approved

Developed by our CEO, Dr Anna Persaud, with cosmetic scientist Fraser Fergie, this system was designed to amplify and maintain the effects of red light therapy through intelligent skincare, while translating clinically recognised wavelengths into a format that fits seamlessly into a daily or weekly routine. Its development followed a rigorous, evidence-led process, grounded in broad literature review, medical consultation and independent neuroscientist assessment, to ensure confidence in both the science behind it and its real-world relevance.

geek mode

The starting point for the red light power serum was Dr Anna Persaud’s personal experience of red light therapy and the conviction that This Works could take the category further by pairing light with a formula designed to enhance its effects. To do that, cosmetic scientist Fraser Fergie was tasked with a specific challenge: to identify an ingredient that could help amplify the effects of red light therapy, rather than simply deliver standalone skincare benefits. That search led to Coenzyme Q10 (CoQ10) - a molecule naturally present in the body and central to cellular energy production. Research shows topical CoQ10 can help replenish depleted levels in skin, improve oxidative balance and support elasticity and visible smoothness over time [1][2].
Anna and Fraser built the formula around that principle, combining CoQ10 with hydrating humectants, antioxidants and barrier-supporting botanicals to help prepare skin for light and optimise how it responds. The result is a formula designed to work as part of a system, not in isolation.

1. Knott, A., Achterberg, V., Smuda, C., Mielke, H., Sperling, G., Dunckelmann, K., Vogelsang, A., Krüger, A., Schwengler, H., Behtash, M., Kristof, S., Diekmann, H., Eisenberg, T., Berroth, A., Hildebrand, J., Siegner, R., Winnefeld, M., Teuber, F., Fey, S., & Möbius, J. (2015). Topical treatment with coenzyme Q10-containing formulas improves skin’s Q10 level and provides antioxidative effects. BioFactors, 41(6), 383–390. https://doi.org/10.1002/biof.1239
2. Lain, E. T., Agrawal, N., Ruvolo, E., Weise, J. M., & Callender, V. D. (2024). The Role of Coenzyme Q10 in Skin Aging and Opportunities for Topical Intervention: A Review. The Journal of Clinical and Aesthetic Dermatology, 17(8), 50. https://pmc.ncbi.nlm.nih.gov/articles/PMC11324190/

geek mode
panel tested

Tested on real users in red light power serum 100% said skin felt smoother, 86% said skin looked brigher, 80% said skin glowed after use.

geek mode

Tested on a panel of real users using the red light body wrap and red light power serum 5 times per week over 12 weeks, with results measured through structured self-assessment at regular intervals.

When red light body wrap was used alone:
81% saw improves skin appearance*
77% said their skin felt smoother*
72% said their skin looked more even in tone*
69% said their skin looked and felt firmer*

When red light power serum was used alone:
80% said skin glowed after use**
100% said skin felt smoother**
86% said skin looked brighter**

When red light body wrap was used with red light power serum:
83% said skin felt smoother***
82% saw improved skin condition***
78% saw improved skin appearance***
73% said their hair looked healthier****
73% saw an improvement in hair condition.****
*In a panel of 26 participants over a 12-week period using red light body wrap 5 times per week.
**In a panel of 50 participants over a 28-day period using red light power serum
***In a panel of 18 participants over a 12-week period using red light body wrap + red light power serum.
****In a panel of 22 participants over a 12-week period using red light body wrap + red light power serum.

geek mode
clinically proven

A clinically proven formula shown to improve skin elasticity, firmness and radiance.

geek mode

The clinical study for red light power serum measured the formula’s effect on transepidermal water loss (TEWL), elasticity, firmness and radiance, with the serum applied daily to the abdomen over 28 days (n=20) and with positive results across all four clinical assesment points. This performance is supported by the formulation. CoQ10 is central to mitochondrial energy production and has been shown to improve oxidative balance, elasticity and visible wrinkle appearance when applied topically [1][2]. Glycerine and Sodium Hyaluronate support hydration and help reduce transepidermal water loss (TEWL) [6][7], while Ectoin supports barrier protection and resilience under environmental stress [8]. When used alongside red light therapy, which supports cellular energy production through increased ATP activity [3][4], this combined approach has been shown to enhance skin regeneration and collagen support compared to either treatment alone [5], reinforcing the clinically proven performance of the system. The red light power serum was clinically tested in isolation. Results do not show system us with red light.

1. Knott, A., Achterberg, V., Smuda, C., Mielke, H., Sperling, G., Dunckelmann, K., Vogelsang, A., Krüger, A., Schwengler, H., Behtash, M., Kristof, S., Diekmann, H., Eisenberg, T., Berroth, A., Hildebrand, J., Siegner, R., Winnefeld, M., Teuber, F., Fey, S., & Möbius, J. (2015). Topical treatment with coenzyme Q10-containing formulas improves skin’s Q10 level and provides antioxidative effects. BioFactors, 41(6), 383–390. https://doi.org/10.1002/biof.1239

2. Lain, E. T., Agrawal, N., Ruvolo, E., Weise, J. M., & Callender, V. D. (2024). The Role of Coenzyme Q10 in Skin Aging and Opportunities for Topical Intervention: A Review. The Journal of Clinical and Aesthetic Dermatology, 17(8), 50. https://pmc.ncbi.nlm.nih.gov/articles/PMC11324190/
3. Wunsch, A., & Matuschka, K. (2014). A controlled trial to determine the efficacy of red and near-infrared light treatment in patient satisfaction, reduction of fine lines, wrinkles, skin roughness, and intradermal collagen density increase. Photomedicine and Laser Surgery, 32(2), 93–100. https://doi.org/10.1089/pho.2013.3616
4. Pinar Avci, Gupta, A., Magesh Sadasivam, Vecchio, D., Pam, Z., Pam, N., & Hamblin, M. R. (2013). Low-level laser (light) therapy (LLLT) in skin: stimulating, healing, restoring. Seminars in Cutaneous Medicine and Surgery, 32(1), 41. https://pmc.ncbi.nlm.nih.gov/articles/PMC4126803/
5. Mao, Z., Wu, J. H., Dong, T., & Wu, M. X. (2016). Additive enhancement of wound healing in diabetic mice by low level light and topical CoQ10. Scientific Reports, 6(1). https://doi.org/10.1038/srep20084
6. Fluhr, J., Bornkessel, A., & Berardesca, E. (n.d.). 20 Glycerol -Just a Moisturizer? Biological and Biophysical Effects. https://www.scientificspectator.com/documents/personal%20care%20spectator/Glycerol%20a%20Moisturizer.pdf
7. Guillaumie, F., Malle, B., Schwach-Abdellaoui, K., & Beck, T. (2006). A New Sodium Hyaluronate for Skin Moisturization and Antiaging. Novozymes Biopolymer A/S, Bagsvaerd, Denmark, 121(4). https://img.cosmeticsandtoiletries.com/files/base/allured/all/image/2019/07/ct.CT_121_04_051_06.pdf
8. Cheng, W., An, Q., Zhang, J., Shi, X., Wang, C., Li, M., & Zhao, D. (2022). Protective Effect of Ectoin on UVA/H2O2-Induced Oxidative Damage in Human Skin Fibroblast Cells. Applied Sciences, 12(17), 8531–8531. https://doi.org/10.3390/app12178531

geek mode

red light science

Discover how red light therapy works at a cellular level to support visible improvements in skin and hair, using clinically recognised wavelengths and consistent use over time.

how red light therapy works

Red light therapy uses clinically recognised dual wavelengths to support the skin and scalp’s natural repair processes. Red light body wrap combines 660nm red light and 850nm near-infrared light to work at different depths, supporting visible improvements in skin tone, texture and surface condition, while helping improve the appearance of firmer, healthier-looking skin and a healthier scalp environment for stronger, fuller-looking hair.

geek mode

Red light body wrap uses photobiomodulation, the process by which specific wavelengths of light are absorbed to support cellular activity. It combines 660nm red light and 850nm near-infrared light, two clinically recognised wavelengths selected for their ability to penetrate at different depths and be absorbed within the skin and scalp. This light energy helps support mitochondrial function and ATP production, the energy source required for cellular repair and renewal. [1][2] Red light works more superficially to support visible improvements in skin tone, texture and overall skin quality, while near-infrared light penetrates deeper to support the appearance of firmer, healthier-looking skin and a healthier scalp environment for stronger, fuller-looking hair. Clinical research shows that combining red and near-infrared wavelengths can support broader improvements in skin quality and collagen density, compared to using a single wavelength alone [1][3]
1.Wunsch, A., & Matuschka, K. (2014). A controlled trial to determine the efficacy of red and near-infrared light treatment in patient satisfaction, reduction of fine lines, wrinkles, skin roughness, and intradermal collagen density increase. Photomedicine and Laser Surgery, 32(2), 93–100. https://doi.org/10.1089/pho.2013.3616
2.Pinar Avci, Gupta, A., Magesh Sadasivam, Vecchio, D., Pam, Z., Pam, N., & Hamblin, M. R. (2013). Low-level laser (light) therapy (LLLT) in skin: stimulating, healing, restoring. Seminars in Cutaneous Medicine and Surgery, 32(1), 41. https://pmc.ncbi.nlm.nih.gov/articles/PMC4126803/
3.Lidiane Rocha Mota, Duarte, S., Thais Rodrigues Galache, Maria, K., Orlando Chiarelli Neto, Lara Jansiski Motta, Carolina, A., Daniela and Pavani, C. (2023). Photobiomodulation Reduces Periocular Wrinkle Volume by 30%: A Randomized Controlled Trial. 41(2), pp.48–56. doi: https://doi.org/10.1089/photob.2022.0114.

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effective energy dose

To establish the right power output for safe, effective at-home use, development was guided by broad literature review and expert consultation. The device is calibrated to deliver consistent, cosmetic-grade energy output in a format designed to fit easily into a regular routine. Use for 20 minutes per treatment area, 3 to 5 times per week, across the face, body or scalp.

geek mode

The efficacy of light therapy depends not just on wavelength, but on delivering the right dose of energy at a level that is both safe and effective for repeated at-home use. To establish this, development was informed by broad literature review, consultation and expert input, with the goal of defining a power output and treatment window capable of supporting visible results without requiring clinic-based intensity or complexity. Red light body wrap is calibrated to deliver consistent, cosmetic-grade energy output across each treatment session, helping ensure reliable exposure across the targeted area. The recommended protocol is 20 minutes per treatment area, 3 to 5 times per week, across the face, body or scalp, but you can use the device safely for up to 5 hours a day. Limit exposure area to no more than one treatment per 24 hour period.

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results build over time

With consistent use, red light therapy supports visible improvements in skin tone, texture, firmness and hair density, with enhanced results when used with red light power serum.

geek mode

Red light therapy supports biological processes that operate on the body’s own repair and renewal timelines, which is why visible results build gradually with consistent use. In skin, collagen synthesis may begin earlier, but meaningful structural remodelling takes longer. Epidermal turnover typically occurs over around 4 to 6 weeks, while collagen renewal and remodelling can continue over 8 to 12 weeks or longer before changes in firmness, texture and elasticity become more visible. In hair, the cycle is longer again. Follicles move through active growth, transition, rest and shedding phases over the course of several months, which means visible changes in hair condition, shedding patterns and density may take longer to emerge. This is why earlier signs often show first as improvements in glow, radiance and overall skin quality, while more structural differences in skin firmness, evenness and healthier-looking hair become clearer over time.

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the experts

The Red Light Project brings together expertise across skin science, light therapy and cosmetic formulation, shaped by both clinical understanding and real-life experience. Each expert plays a distinct role in creating a system designed to support skin over time.

Dr Anna Persaud

Dr Anna Persaud, CEO of This Works, holds a PhD in Biochemistry and, as a pioneer in neurocosmetics, has spent over 20 years exploring the relationship between stress, wellbeing and skin health. Her personal experience with red light therapy during recovery led to the development of The Red Light Project, designed to support skin resilience and visible results over time.
Professor Gaby Badre

Scientific Advisor to This Works, Professor Badre (MD and Professor of Neuroscience), brings extensive experience in neuroscientific research, offering expert insight into the understanding and application of red and near-infrared light. His expertise has helped inform the development of the device in line with established scientific principles.
Fraser Fergie

Cosmetic scientist specialising in advanced formulation, Fraser was tasked with developing a product to work alongside red light therapy. His work led to the inclusion of CoQ10 in the red light power serum, helping support cellular energy pathways and optimise how skin responds to light.

the benefits of red light therapy

From fine lines and uneven skin tone to hair thinning and loss of firmness, red light therapy is known for supporting visible improvements across multiple skin and hair concerns. Using clinically recognised wavelengths, it helps support collagen production, cellular energy and overall skin quality. Our studies show enhanced results across these areas when used alongside red light power serum, designed to help optimise the skin’s response to light and amplify visible outcomes over time.

fine lines & wrinkles

Red light therapy for wrinkles helps stimulate fibroblast activity and collagen production, improving skin elasticity, targeting loose or crepey skin and reducing the appearance of fine lines skin over time.
cellulite & uneven skin

Red light therapy for cellulite helps support microcirculation and skin structure, improving the appearance of uneven texture and promoting smoother-looking skin.
hair thinning & hair loss

Red light therapy for hair loss helps stimulate hair follicles and support the growth cycle, improving the appearance of thicker, fuller-looking hair with consistent use.
repair & recovery

By delivering red and near-infrared light to the targeted area, red light body wrap supports cellular energy production and the body’s natural repair response, helping aid recovery after exercise or procedures.

what our panel says

Real people, real routines, real results. Our panel tested the red light system over time, sharing how it fits into daily life and the visible improvements they experienced across skin tone, texture, firmness and overall hair and skin quality.

frequently asked questions

usage & application

Is red light therapy safe to use at home?

Yes. The red light body wrap uses clinically recognised wavelengths (660nm and 850nm) and has been independently verified and FDA-reviewed, so you can feel confident using it as part of your routine. The device is designed for close-contact, consistent delivery, ensuring controlled and reliable use across the face & body.

How often should I use red light therapy to see results?

Our studies show best results when used 3–5 times per week, with visible improvements in skin tone, texture and firmness building over time, typically from around 4–8 weeks.

How long does each red light therapy session take?

Each session takes around 20 minutes, aligned with both our study protocols and independent research into red and near-infrared light therapy.

Can I use red light therapy every day?

Yes, red light therapy can be used regularly. Our studies show optimal results when used consistently several times per week, allowing the skin time to respond to increased cellular energy production.

Do I need to use skincare with red light therapy?

Yes. For best results, we recommend using red light power serum. It has been specifically developed to work with red light therapy, using CoQ10 to support cellular energy pathways and prepare the skin to respond more effectively to light, delivering stronger visible results than using light alone.

Why is the This Works red light device different from others?

The red light body wrap is designed by experts with everyday use in mind, combining dual wavelengths (660nm + 850nm) with a flexible wrap design for close-contact delivery across the body. Unlike many devices that focus on light alone, it is part of a complete system, designed to work with red light power serum to deliver more consistent and amplified results over time.

skin

Does red light therapy really work for wrinkles?

Yes. Red light therapy helps stimulate fibroblast activity, increasing collagen production, which is key to improving the appearance of fine lines and wrinkles. With consistent use, our studies show visible improvements in smoother, more refined-looking skin.

Can red light therapy improve skin tone and texture?

Yes, red light therapy supports cellular renewal and microcirculation, helping improve overall skin tone, texture and radiance. Our studies show enhanced improvements when used with red light power serum, designed to amplify these effects.

Does red light therapy help with crepey or loose skin?

Red light therapy supports collagen and elastin production, improving the appearance of firmness and elasticity. Our clinically proven red light serum helps further support skin elasticity, enhancing visible results when used together.

Can red light therapy help with acne or blemishes?

Red light therapy helps support skin recovery and reduce visible redness, improving overall skin clarity and balance over time.

How long does it take to see skin results from red light therapy?

Our studies show visible improvements from around 4–8 weeks, with continued improvements in tone, texture, firmness and radiance with ongoing use.

Can red light therapy be used after pregnancy or weight loss?

Yes, red light therapy can be used as part of a post-pregnancy or post-weight-loss routine, where skin may benefit from support in tone, texture and firmness. Using red and near-infrared light, it works with the skin’s natural repair processes to support visible improvements over time with consistent use. If you are postpartum, breastfeeding, recovering from a procedure, or under medical care, we recommend speaking to your doctor before use.

hair

Does red light therapy help with hair loss?

Yes. Red light therapy helps stimulate hair follicles and support scalp circulation. Our studies found visible improvements in the appearance of thicker, fuller-looking hair with consistent use.

Can red light therapy regrow thinning hair?

It works in two ways: by helping reduce visible shedding in the short term, and by supporting the natural hair growth cycle over time. By helping keep hair anchored in the follicle for longer, it can reduce the appearance of excessive shedding, so hair looks fuller and less visibly thin. With regular use, it also supports the scalp environment and natural growth cycle, helping improve the appearance of hair density, strength and volume over time. Our studies found hair looked stronger, healthier and more volumised with consistent use.

How often should I use red light therapy for hair growth?

For best results, use 3–5 times per week, as reflected in our study protocols supporting improvements in hair appearance over time.

How long does it take to see hair growth results?

Our studies found visible improvements in hair appearance from around 8–12 weeks, in line with the natural hair growth cycle.

Is red light therapy safe for the scalp?

Yes. The device uses clinically recognised wavelengths and is designed for safe, consistent use across the scalp as part of your regular routine.

device warranty

Under normal use this product is guaranteed for 2 years after its original purchase date against manufacturing defects in materials or workmanship. This warranty extends only to the original purchaser.

If the product should become faulty within the warranty period, contact This Works via our website.

This Works reserves the right to repair a defective product.

This Works reserves the right to replace a defective product with the most compatible product currently available.

This warranty does not cover damage caused by the following:

Accident, misuse, abuse or alteration.
Servicing by unauthorised persons.
Connection to incorrect power source.
Use with unauthorised accessories.

This Works shall not be responsible for any incidental, special or consequential damages resulting from the use of this product. All implied warranties, including but not limited to implied warranties of fitness and merchantability are limited in duration to two years from date of original purchase. This warranty is given in lieu of all other warranties, written or oral whether expressed by affirmation, promise, description,
drawing, model or sample. Any and all warranties other than this one, whether expressed or implied, including implied warranties of merchantability and fitness for a particular purpose are herby disclaimed.

If the product is defective within the warranty period please contact This Works via our website.

how to use

step 1

Shake well to activate the bi-phase formula, then apply red light power serum to clean, dry skin to help prepare and support the skin’s response to light therapy.

step 2

Secure the red light body wrap comfortably around the target area and activate your 20-minute session.

step 3

Use 3–5 times per week for best results, allowing improvements in tone, texture and firmness to build over time.

step 1

Shake well to activate the bi-phase formula, then apply red light power serum directly to the scalp, focusing on areas of concern. Can also be used as an overnight hair mask without red light therapy.

step 2

Position the red light body wrap over the scalp area and complete a 20-minute session.

step 3

Use 3–5 times per week to support the hair growth cycle, with visible improvements building over time.

join project red light

"Throughout this trial my hair has significantly benefited from my thrice weekly use of this device and its accompanying oil: smoother, shinier, thicker, easier to style hair...my hair has never looked better. I can confidently say these products work and I highly recommend them"
user panellist after using red light body wrap and red light power serum for 12 weeks

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product safety

We believe in full transparency. Here you’ll find everything you need to know about our testing, specifications, user manuals and safety protocols. If you have any questions or are unsure about a specific detail, our expert team is here to help get in contact.

important safety information

DO NOT operate the device where it could come into contact with water or steam.

DO NOT attempt to take the device apart. The devise is not serviceable by the user. This will void the warranty. STOP using the device immediately if you think it is defective.

DO NOT use or charge the device with a power adapter that is damaged
or faulty.

DO NOT harshly bend or abuse the USB-C charging cord or device.

warnings

This device is for adult use only. Please consult your doctor prior to use if you are, or suspect you are pregnant or
you are breastfeeding.

Please consult your doctor prior to use if you have or suspect you have cancer.

DO NOT use the device if it is wet or if the device has fallen into water.

DO NOT look directly into the light as this may cause temporary discomfort.

DO NOT use if your skin is red or swollen from a previous treatment.

DO NOT use the device to treat skin that is painful to touch, raised (higher than the surrounding skin), crusting or
bleeding. This may be a sign of a more serious condition and should be checked by your doctor.

No modification of this equipment is allowed. This device contains a lithium ion battery, before disposal of this
device, please review your local laws and requirements surrounding disposal.

DO NOT let children play with the device, cleaning and charging the device must not be done by children.

DO NOT use the device to treat moles, warts, open sores, cancerous lesions or any skin condition.

DO NOT use the device on spots without pigmentation or areas on the skin that have vitiligo.

DO NOT use the device if you have any open wounds.

DO NOT drop or insert any object into any openings of the device.

DO NOT use or store the device near hot surfaces or in direct sunlight.

DO NOT use the device with non-manufacturer-approved accessories.

DO NOT use solvents or abrasive cleaners on the device.

DO NOT use the device in any other way than specificed in the manual.

DO NOT use the device if you have had a recent surgery or other surgical procedures.

DO NOT scratch the light emitting surface.

DO NOT use the device with any other USB-C cable other than provided by This Works.

If using on the face, wear protective goggles, or keep eyes firmly closed, to prevent discomfort.

cautions

Discontinue use if the device overheats or becomes uncomfortably hot.
Always unplug the device after charging is complete.
DO NOT store the device in direct sunlight or in a location with temperatures over 37c.
Use only the supplied USB-C charging cord.
Use of an incorrect power cord could damage the device.
Do NOT attempt to open or repair the device.
Please consult a doctor or dermatologist before using the LED device if you are using a prescribed
skin care product

contraindications

Certain medical conditions, medications and chemicals are known to induce photosensitivity.

Photosensitivity is a common side effect of various medications. If taking medication please consult
your doctor before using this device.

Anyone with the following medical conditions should not use this device:
Epilepsy or seizures triggered by light. Metabolic disorders such as Porphyria.

Autoimmune disorders such as Systemic Lupus Erythematosus (SLE).

Photosensitive disorders. Active cancers.
Use of photosensitive medication or skincare. Eye disease. Glaucoma. Cataracts. Recent laser eye
surgery. Light induced headaches or migraines.

Test yourself for light sensitivity prior to using:

Ensure your skin is clean and dry.
Place your device in contact with the skin ideally inner thigh or arm.
Turn on the device and complete a full treatment (see how to instructions below).
Wait 24 hours. If there are no reactions continue to use the device as per the instructions.
If you experience any reactions, please contact our customer support team.

how to use

SETUP

Unpack your device. The device may come with some charge, but we recommend charging fully
before first use.
Insert the USB into the charger port and then into a suitable USB charger (not supplied).
Insert the USB charger into a mains outlet and switch on.
The power button will flash red during the charging process. The power button will show a steady
red when fully charged.

USE

Wash and dry your skin prior to use.
Apply This Works red light power serum before the device for maximum benefits.
Place the pad on the target area and secure in place ensuring a tight (but not uncomfortably tight) fit with the elasticated band.
Press the power button which will illuminate red during the 20 minute treatment. If the power button flashes please charge the device using the above instructions.
After 20 mins the device will automatically switch off.
Remove the device and clean as required.
To stop the treatment midway press and hold the power button for 3 seconds until LEDs switch off.

maintenance

This device has no serviceable parts.

The battery is not accessible and not serviceable.
Users should not attempt to access or service the battery as this will damage the device and void the warranty.
Charge the device only with the supplied USB-C power charging cord.
The power indicator light will begin to flash red when levels are low. This indicates the device should be recharged.
The lifetime of the battery can be maximised by allowing to fully charge and then fully discharge during regular use.

cleaning

Turn the device off and unplug from any power source.
Wipe the plastic panel with a microfibre cloth to remove any residue after each use.
Allow the device to dry completely prior to use.

troubleshooting

System is not turning on:
Is the device fully charged?

System is not charging:
Is the USB-C power cord firmly inserted in the device? Try a different wall outlet to determine if the device is charging.

System shuts off abruptly, prior to completion of treatment:
The device will turn off automatically after 20 minutes treatment.

Some LEDs appear turned off:
The near-infrared LEDs are not visible to the human eye. If the visible red light is on, the device is operating as intended.

The LEDs flicker during use:
The device may be faulty. Please contact us via our website.

The fabric strap is too long for me:
A shorter band is available for purchase from our website.

red light: posts from our wellness hub

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