Tretinoin is very strong. When starting, it is common to experience "purging," dryness, and peeling. It is essential to use a high-SPF sunscreen daily, as it increases sun sensitivity.
Only buy from reputable, licensed medical providers or pharmacies. Avoid third-party marketplaces (like eBay) where the source of the medication cannot be verified. can you buy tretinoin online
If you are looking for the benefits of tretinoin without a prescription, you can purchase (brand name Differin ), which is a third-generation retinoid that is FDA-approved for OTC sale in the U.S. It is widely available at Amazon, Target, and Walmart. Important Considerations Tretinoin is very strong