Amazing formula, my skin absorbs it quickly, and it doesn't irritate my sensitive skin like other retinol serums. Perfect for start experimenting with retinol.

I used it as my first retinol and my skin took it very well. Started by using it every 3 days, then every 2, using moisturiser before and after. Solid results.

This is the Best retinol serum for sensitive skin

Did not work as expected. I have prescription retinol and that works like magic and I don’t ever buy over the counter retinol.

I never used retinol before buying this one from Paula's Choice and I don't regret my choice. My skin tolerates it very well, and I use it twice a week using the sandwich method (moisturizing cream before and after retinol).