Pure Essence Oil is used as the last step in the iStraight System process for added shine, smoothing, and as a moisture barrier. The benefit of using Pure Essence Oil, compared to other competitors’ products, is that the oil does not leave residue from continued use. Pure Essence Oil utilizes a low molecular weight hydrogenated polyisobutene that provides excellent, lasting protection, but is easily washed away when shampooed. Key natural oil ingredients: Argan Oil, Jojoba Oil, Olive Oil, Grape Seed Oil, Avocado Oil, and Rice Oil.
Apply as needed on hair ends.