Are Tazorac and Retin-A the same? Is one more effective than the other when used for wrinkles?

Tazorac and retin-a  are both members of the retinoid family (vitamin A derivatives). Tazorac is a very strong synthetic form, and Retin-a is a mid-potency retinoid, so many of my younger patients tolerate the less-strong retinoids better.   I find that for people who don't want to use something every night due to time issues or just being too busy, Tazorac can be helpful just a few times a week.  Also, after treating skin cancers or precancerous lesions, the retinoids can help keep the skin healthy and turning over properly.If you live in a humid area, Tazorac may be tolerated well, but it is difficult to use in a dry climate. Either can be useful in acne treatment or general help with sun damage and fine lines and wrinkles.Hope this helps!

Yes, they are both classed as retinoids, however they work on different receptors. The initial studies on wrinkles were published with first generation retinoids, Tazorac or tazoretene is the latest generation retinoid. I am not aware of any split face clinical studies to show which if more effective. I tell my patients to mix both Retin A and Tazorac, use one to twice a week, and increase as tolerated. This is NOT evidence based, but my theory on receptors only. All the bestDR Davin Lim Laser dermatologist