Retin-A 0.04% Micro Gel by Bausch Health is a topical treatment for acne vulgaris, containing 0.04% Tretinoin. It is designed to prevent and clear up pimples, whiteheads, and blackheads. The product is supplied in a 50g pump pack for ease of application and is particularly useful for oily skin due to its oil-free microsphere gel formulation. The active ingredient, Tretinoin, is a metabolite of Vitamin A that modifies skin cell behavior, preventing clogged pores and promoting the shedding of old skin cells while encouraging new skin growth. The gel also contains benzyl alcohol, butylated hydroxytoluene, carbomer 934P, carbomer 974P, cyclomethicone, dimethicone copolyol, disodium EDTA, glycerin, PPG-20 methyl glucose ether distearate, propylene glycol, purified water, sorbic acid, and trolamine.