R+Co Death Valley Dry Shampoo is a two in one dry shampoo - not only does it absorb oil and re-invigorate your hair, it's the quickest way to get volume, body and texture for an untamed look. Silica is the ingredient that removes and absorbs excess oil. Rice Protein moisturises and improves the hair's elasticity, Vitamin E strengthens and nourishes the hair, and Pro Vitamin B5 thickens and builds volume.