10 Nontoxic Skin Care Ingredients That Beauty Experts Swear By

What it is: A botanical extract from an Australian fruit tree.

Who loves it: Victoria Fantauzzi, cofounder of La Bella Figura Beauty.

What it does for skin: "We love this extract for its high vitamin C concentration and ability to brighten and tone skin. Studies show the concentration of vitamin C in kakadu plum to be as high as 3200-5000mg/100g compared with 50mg/100g for oranges."

Product recommendation: La Bella Figura Beauty Modern Radiance Concentrate ($155)