Methodology - perfect legs skin miracle
1. Study Objectives
The primary aim of this study was to evaluate the performance and user satisfaction of perfect legs skin miracle over a 28-day period. Specific objectives included:
- Assessing user satisfaction with the product after first use and over time.
- Evaluating the compatibility of the product’s colour across a range of skin tones.
- Measuring overall user perceptions, including texture, application ease, and visual results.
2. Study Design
Type of Study: Quantitative user study with self-assessment questionnaires.
Duration: 28 days.
Product Use Protocol: Participants applied the serum once daily to the target area as per provided instructions.
Sample Size: 80 participants.
Assessment Points: Participants completed self-assessment questionnaires at four intervals: after the first use, after 7 days, after 14 days, and after 28 days.
Participants: Aged between 18 and 55+, including both men and women. Participants self-identified their skin tone using the Fitzpatrick Skin Type Scale, with types 1-5 included in the study.
Data Analysis: Results from the self-assessment questionnaires were collected and analyzed by an independent statistician.
3. Results
88% said skin looked radiant.*
89% said skin was hydrated.*
86% said skin felt smoother*
91% said their colour looked streak free.*
90% felt the tan complimented their natural skin tone.*
81% said their blemishes (e.g. bruises, pigmentation) appeared reduced.*
*In a panel of 80 participants over a 28-day period.
Methodology - perfect legs gradual tan
1. Study Objectives
The primary aim of this study was to evaluate the performance and user satisfaction of perfect legs gradual tan over a 14-day period. Specific objectives included:
- Assessing user satisfaction with the product after first use and over time.
- Evaluating the compatibility of the product’s color across a range of skin tones.
- Measuring overall user perceptions, including texture, application ease, and visual results.
2. Study Design
Type of Study: Quantitative user study with self-assessment questionnaires.
Duration: 28 days.
Product Use Protocol: Participants applied the serum once daily to the target area as per provided instructions.
Sample Size: 74 participants.
Assessment Points: Participants completed self-assessment questionnaires at four intervals: after the first use, after 7 days and after 14 days.
Participants: Aged between 18 and 55+, including both men and women. Participants self-identified their skin tone using the Fitzpatrick Skin Type Scale, with types 1-5 included in the study.
Data Analysis: Results from the self-assessment questionnaires were collected and analysed by an independent statistician.
3. Blinding Procedure
To maintain objectivity, the product was provided in lab sample containers without brand identifiers or final packaging. Participants were informed only that they were testing a gradual tanning serum.
4. Results
89% said their tan looked streak free.*
86% said the tan complimented their natural skin tone.*
85% said their skin felt moisturised.*
81% said their skin felt smoother.*
80% said their skin tone looked more even.*
72% said their skin looked radiant.*
70% said their skin looked more glowy.*
*In a panel of 74 participants over a 14-day period.