Nioxin Intensive Therapy Recharging Complex Vitamins are a dietary supplement infused with Co-zyme10™ and a blend of vitamins, herbs and amino acids. Nutrients are derived from Wild Yams and 100% natural sources, without using chemical binders or fillers, ensuring proper bioactivity and purity. Its pre-dissolved liquid state, allows for immediate absorption by the body providing maximum bioavailability of the essential nutrients. It's safe for men and women and helps promote more youthful looking skin, stronger nails and may help extend the lifecycle of the hair.