Can't Remember Your Favorite Beauty Products? Try This Hack! by Elizabeth Pagel-Hogan
When I want to pick up some new cosmetics, I can never remember the color, tone, etc., of the products I usually use. Solution: Now when I find a color or brand that works for me, I snap a photo and save it on my smartphone.
So easy, right? That way I can avoid relying on my already over-burdened memory if I want to buy the same product, and I save money not buying the wrong product.