Why Isn't Tretinoin More Easily Accessible? by Musely Editors Why Isn't Tretinoin More Easily Accessible?Tretinoin is the only anti-aging treatment you'll ever need. It's so well studied and is proven to be effective and reverse the signs of aging on the skin. But if it's so good, why isn't everyone using it already? Many dermatologists blame it on the fact that people are just unaware that tretinoin exists. "It's one of the most misunderstood drugs," Dr. Kenneth Beer, a dermatologist in Palm Beach, FL, told The New York Times. Doctors say that people overuse tretinoin and experience negative side effects, leading them to give up on the drug too soon. The problem people see with tretinoin is that it may actually make the skin look worse before it gets better — with redness, flakiness and peeling — for up to eight weeks. “But by 24 weeks, patients will see dramatic, marked improvements,” Dr. Min-Wei Christine Lee, a dermatologist in Walnut Creek, CA, said. So don't give up too early on your tretinoin journey — it will pay off if you have patience.Since most people don’t understand how tretinoin works, they are less inclined to give it a chance. Others give up on using tretinoin too early due to inaccurate expectations of how their skin might react. Results from tretinoin take time to show up, so patience is key! Soon, your skin will be thriving thanks to this amazing, anti-aging ingredient.