Deciem matrixyl and argireline. Worthless.
I found in a website that Deciem said the products were good for 3 years unopened+
Interesting post. I can tell from your profile that you take sc seriously, and am with you in ++
estee lauder owns the majority of deciem and its brands (like the ordinary) now
does anyone remember if the Hylamide Radiance glow booster smells a bit off?