Retinoids and Vitamin C Serum Inventory 2019

Beauty Inventory | Actives (Vitamin A Serums) + Reviews

I’ve been using topical retinoids / Vitamin A serums (e.g. tretinoin, adapalene, and more recently, retinol) for more than a decade now. This whole category of products is my ride or die. I decided to permanently switch to retinol from tretinoin because the latter is so fussy to use. A small deviation on the timing of use or quantity applied can result in flakes and dehydrated skin. You also have to quit at least a week before doing any activity involving a lot of direct sunlight, and when you get back on tretinoin again, back to flake-y skin and skincare…