Natura Bissé Diamond Extreme Oil delivers intense overnight skin nourishment. This firming oil utilizes Chronocosmetics to work in sync with the body's biological rhythms. It combines chia, amaranth, calendula, and punicic acids for impressive skin benefits. Vitamins E and F help to minimize the impact of external stressors. Regular nightly use reveals a softer, more supple complexion and improved skin tone.