025% tretinoin, which is a significantly stronger version of retinol than what is available OTC. Whatever you choose, just make sure you slowly work your way up to higher strengths to avoid ...

Retinol is a type of retinoid available over-the-counter (OTC). It is less potent and is more gentle on the skin. Prescription-strength retinoids are stronger but can be more irritating. Retinoids ...

making their effect stronger and faster than OTC products. The other side of the argument insists that stronger doesn’t always mean better. Retinol, particularly prescription-strength, has a notorious ...

Time and time again, dermatologists have told us how essential retinoids (like retinol) are to a well-rounded skin care routine, specifically one that’s geared toward premature skin aging ...