In the United States, you can buy over-the-counter (OTC) at most major retailers and pharmacies without a prescription. However, the 0.3% strength ( Differin XP Go to product viewer dialog for this item. ) still requires a prescription from a doctor. Where to Buy Differin You can find
both in physical stores and through online retailers. Most locations stock the and 1.6 oz (90-day supply) tubes or pumps. FAQ | Differin US where can i buy differin