What Is Better Tretinoin Or Retinol - Web tretinoin is stronger and requires a prescription. Web while both retinol and tretinoin work to improve skin cell turnover and stimulate collagen production, tretinoin is proven to. If you're treating acne, tretinoin will generally be a better.
Web while both retinol and tretinoin work to improve skin cell turnover and stimulate collagen production, tretinoin is proven to. If you're treating acne, tretinoin will generally be a better. Web tretinoin is stronger and requires a prescription.