Retin-A Microsphere Gel 0.04% (Tretinoin)

Retin-A Microsphere Gel 0.04% is a topical medication containing tretinoin used to treat acne. It helps reduce the number of pimples and promotes quick healing of pimples that do develop. The gel is applied once daily, usually in the evening, to clean, dry skin. Users may experience mild skin irritation or dryness. Always follow your healthcare provider's instructions for best results.