The Hair, Skin & Nails Complete formula contains methylsulfonylmethane (MSM), a rich source of sulfur, which is known for promoting hair growth. MSM is also believed to strengthen hair and increase blood supply to the scalp, encouraging fuller, thicker hair.

The formula also includes 5,000 micrograms of biotin, a B vitamin known for keeping hair strong due to its important role in the natural hair-manufacturing process. Hair, Skin & Nails Complete also contains the active, most usable forms of other B vitamins such as B6 and folate to further promote fullness and growth.† In addition to these nutrients, zinc is included to stimulate hair growth and help maintain its youthful color.

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