What does hemp seed oil do for hair, and is it the same as CBD or THC products?

The key active in this shampoo is hemp seed oil from Cannabis sativa seeds. This is not the same as cannabis extracts associated with THC or CBD; seed oil is valued in hair cosmetics for its fatty acid profile, which includes omega-3, omega-6, linoleic acid, and gamma-linolenic acid. When hair loses part of its natural lipid layer through colouring, heat styling, or frequent washing, the cuticle can feel raised and the fibre becomes less smooth. Oils rich in essential fatty acids help the hair shaft feel less dry, improve slip during combing, and reduce the straw-like feel that often comes with fragile lengths. The oil works on the surface of the hair to support manageability and a smoother texture; it does not penetrate the cortex or alter hair structure. Because it is a seed oil, it contains no psychoactive compounds and is used purely for its conditioning properties in cosmetic formulas.