Is there a difference between Tretinoin | Retin-A and Retinol?

Honestly, this is asked almost on the daily within my cosmetic clinic in Wilston, Brisbane. It’s an important question. While tretinoin and retinol are similar and can be used for similar concerns, there really is a definitive difference. Ok, just to begin, tretinoin was developed more than 25 years ago as a topical treatment for […]