Retisphere 0.04% Gel is a dermatologist-recommended topical formulation containing Tretinoin in a microsphere delivery system. It is designed to treat acne vulgaris, photoaged skin, and fine wrinkles by promoting skin cell turnover and unclogging pores. The microsphere technology ensures a controlled release of Tretinoin, reducing irritation and enhancing efficacy. This gel helps improve skin texture and tone, offering smoother and clearer skin with regular use under medical supervision.