Alterna's Hemp Seed Thickening Compound delivers dramatic volume, fullness and control with a unique dual-action formula. Powered by advanced volumizing and styling agents, Alterna's Hemp Seed Thickening Compound increases the diameter of the hair shaft while improving shine, texture and humidity resistance. Our ultra-hydrating hemp seed oil* and nutrient-activating enzymetherapy?? complex ensure optimum nutrient and moisture balance for stronger, thicker-looking hair. UV protectant guards against sun damage.