Get an official prescription for acne or anti-aging.
Stronger, faster results, requires a prescription. buy retin a 1
Available over-the-counter (without a prescription), generally 10x less potent, better for sensitive skin. Get an official prescription for acne or anti-aging
Bring your prescription to a local pharmacy (e.g., CVS, Walgreens, Rite Aid). Retin-A (Tretinoin) vs. OTC Retinol: generally 10x less potent