This study is a 21-day supervised in-use test with 20 volunteers representing a range of skin and eye sensitivities, conducted under the oversight of a qualified ophthalmologist. The study includes clinical assessment and final ophthalmologist sign-off, providing medically supervised data on product tolerance and performance in the eye area.
Products intended for use around the eyes require careful evaluation due to the sensitivity of the area. This study is designed to assess real-world use while maintaining clinical oversight.
This study evaluates how a product performs when used around the eye area under normal conditions. It focuses on:
It also helps determine whether repeated use may cause irritation, stinging, or discomfort.
The study follows a controlled, supervised in-use design over 21 days at a clinical site.
This ensures results reflect real-world use with appropriate medical supervision.
Participants are selected based on the intended product use and sensitivity considerations.
All participants:
This ensures that observed effects are attributable to the product.
Clinical and subjective assessments are performed throughout the study.
Clinical assessments may include:
Participants also provide feedback on:
Both clinical observations and user feedback contribute to the final evaluation.
This study can support a range of marketing and safety claims, including:
Final claim support depends on study outcomes and regulatory considerations.
At the conclusion of the study:
The report is suitable for use in safety documentation, regulatory submissions, and marketing support.
Pentyl Labs coordinates supervised in-use testing with:
We also support related services such as dermatological testing, HRIPT, safety assessments, and claims substantiation.
Contact [email protected] to request a Supervised In-Use Test under Ophthalmological Control.