No Frizz Nourishing Oil was specifically formulated to mimic hair's natural oil, providing coarse hair breakthrough frizz protection and much-needed hydration for smooth, shiny, healthy-feeling hair. - Softer, smoother, more manageable feeling hair. And it does this by mimicking the hair's natural oil by matching the fatty acid composition found naturally in hair. - Superior frizz protection thanks to the patented lightweight Healthy Hair Molecule, OFPMA. - Fast-absorbing formula for all types of coarse hair. It's lightweight and buildable, and it won't feel greasy or heavy. No Frizz Nourishing Oil isn't the first oil to try to address the needs of coarse hair. But it does do it differently. That's because Living Proof's team of scientists closely mimicked the fatty acid composition found naturally in healthy hair and paired it with their patented OFPMA technology that blocks frizz and lowers surface tension (to help the formula spread more evenly). It gives an extra dose of nourishment to the hair that needs it most. To use: After cleansing and conditioning with your chosen Living Proof shampoo and conditioner start with one to two pumps, work through damp or dry sectioned hair. Repeat as needed. Expert Tip: For fine hair types, remove any excess from your hands onto a towel before applying the oil to your hair. This way you will only deposit a light coating to the hair, reducing the chance of over application.