As dermatologists talk about the most effective topical treatments, A Ret Gel and its main ingredient, tretinoin, would always be among the first in the queue. This is a fact based on research: tretinoin, a powerful Vitamin A derivative, is already proven to speed up the skin's cell turnover, which in turn cures acne by stopping the microscopic blockages that lead to pimples, whiteheads, and blackheads. In fact, it’s not even just a spot treatment; it takes a long time to remodel the skin's structure. In addition to that, it does anti-aging as well, which is why a lot of studies have been conducted to prove that it can increase collagen production, resulting in soft and thin darker areas. Such a powerful drug must have a very tight supply chain. For health organizations and pharmaceutical B2B distributors, this is especially true in the case of the quickly developing health sector in Nigeria, where authenticity is a must.