Rusk Deepshine Oil Protective Oil Treatment 4 oz Deepshine Oil is a marine mineral-enriched argan oil treatment that smoothes the cuticle, eliminates frizz, and improves elasticity and hydration, leaving hair soft, silky and manageable. Deepshine Oil is perfect for all hair types. Deepshine Oil smoothes the cuticle, eliminates frizz, and imparts incredible shine and condition. For styling, thermal protection and frizz control, apply a small amount to damp hair and style. For finishing, apply a few drops to dry hair as needed. For use during color service with Deepshine Pure Pigments Conditioning Cream Color or Deepshine Demi Ammonia-Free Tone-on-Tone Cream Color Add a maximum of 3 drops of Deepshine Oil to hair color mixture and process as usual. This will enhance shine and condition and help seal the cuticle, reducing color washout during post-service shampoo. Deepshine Oil is a marine mineral-enriched argan oil treatment that smoothes the cuticle, eliminates frizz, and improves elasticity and hydration, leaving hair soft, silky and manageable. This lightweight, alcohol-free formula imparts brilliant shine, while advanced marine therapy infuses the hair with superior condition, renewing the natural integrity of the hair. Used as a styling or finishing product, Deepshine Oil helps seal the cuticle, prevent color fading with subsequent shampoos, and protect against damage caused by chemicals, excessive heat from thermal styling, and environmental factors.