Supatret Gel 0.1 includes an active component Tretinoin which is considered a topical retinoid kind of medicine. The Gel is... moreSupatret Gel 0.1 includes an active component Tretinoin which is considered a topical retinoid kind of medicine. The Gel is a type of vitamin A that can help promote peeling of influenced skin areas, renew skin growth and unclog pores. It can be used to aid treat acne