La Roche-Posay Pure Retinol Face Serum with Vitamin B3, 1.0 fl oz

This is a good Retinol Serum for Dry Sensitive Mature skin. It's just the right % of retinol to not cause irritation, but still get nice results. I started out only using 3-4 times per week, but eventually was able to increase usage to every night. I've read that you'll get the best results by consistent and frequent use. Paired with the Hyalu Serum as the base layer, my skin looks much better than when I first started using. Wrinkles and tone have improved. Nothing drastic yet, but I'm confident that with continued use, complexion will get better.