Retin-A Gel (tretinoin)
What is Retin-A Gel? Retin-A Gel is a drug of the retinoid group, the active component of which is all-trans retinoic acid (Tretinoin). All-trans retinoic acid is the most active and effective form of vitamin A, significantly exceeding the effectiveness of other forms – retinol, retinaldehyde, retinol palmitate, retinol acetate, or 13-cis-retinoic acid. Pharmacological properties […]