Verkkocombine the castor oil, coconut oil, sweet almond oil, and argan oil in a small glass bottle with a clean mascara wand. These oils will form the base of your serum. Verkkohomemade beauty products can usually be made with basic ingredients you already have around the house like baking soda, coconut oil, and. Verkkomaking your own lip gloss, mascara, and blush is easy and requires only a few natural ingredients. Try these homemade makeup recipes for a natural.