Full Sun Screen Panel patch test Participants undergo phototrichogram analysis at

Participants undergo phototrichogram analysis at regular intervals

and sticks

Turn Around Time: 2-4 months

and overall user experience of the baby care product

Broad Spectrum: Confirm the product's ability to provide broad-spectrum protection by assessing its efficacy against both UVA and UVB rays

Full Sun Screen Panel patch test Participants undergo phototrichogram analysis atThe Full Sunscreen Panel involves comprehensive testing of sunscreen products to assess their efficacy in protecting the skin from harmful UV radiation, including various parameters such as SPF (Sun Protection Factor), PA Rating, Boots Star, Critical Wavelength, Broad Spectrum, and Water Resistance. Procedure: Sample Selection: Collect a range of sunscreen samples from different manufacturers, including creams, lotions, sprays, and sticks, with