This all-in-1 serum works in 3 ways for happier skin with every dose. 12 key ingredients plus smart, skin-identical science that’s made for all skin types.
Since I’ve been using this serem, my mom and others have complimented my skin. Lines look more relaxed and complexion looks brighter. Can’t live without!
M
Michelle · September 15, 2026
Favorite Skin Serum
I use this amazing Skin Activator Serum day and night. I apply it before my Westman Atelier makeup and my skin is so smooth and hydrated, so no need for a primer. I love this so much, I am on my second refill! Absolutely recommend this!!
J
Jan · August 18, 2026
Absolutely love this!
I absolutely love this! I can use this when I am sensitive from Retin-A as well as when I am taking a break. It has brightened my skin pretty quickly without irritation, and layers well with all my other skincare! It is very moisturizing and has this feeling on the skin that is hard to describe- no oil but somehow really continuously moisturizing my skin in a way different from other serums and moisturizers . U It is now part of my permanent routine!