Full & Vibrant
Hair Thickening Treatment Instantly thickens for fuller looking thick hair
$9.99
Great-looking hair doesn't stop at 50. We've formulated products that are specifically designed to work with our unique hair biology to give you amazing looking thick hair at any age. Hair Biology Hair Thickening Treatment instantly thickens each strand of hair and fights breakage for fuller looking thick hair. Made with biotin and free of parabens, our Full & Vibrant Collection is specially formulated to be safe for thin, flat or thinning hair. Discover the complete line of age-inspiring hair care products from Hair Biology and fall in love with your hair again.
Now available at Meijer.

You want
More hair!

You have
Less hair than ever. It feels like you're always switching up your part to disguise the thinning areas.

You need
Hair Biology Full & Vibrant Collection. A Volumizing Shampoo, Volumizing Conditioner, and Thickening Treatment that together weightlessly cleanse, nourish, and instantly thicken. The Thickening Treatment benefits are progressive: It thickens each strand immediately and penetrates into the hair over time to fight breakage.

You get
Thicker-looking hair that looks as if you’ve added 6500 more strands!
Full & Vibrant Highlights

POWERFUL THICKENING
Instantly thicken each strand of fine, thin, or flat hair while fighting breakage and achieving fuller, thicker looking thick hair

INFUSED WITH BIOTIN
Our Thickening Treatment is free of parabens and infused with biotin, known to support healthy-looking thick hair

THICKER HAIR
Our unique caffeine infused formula helps to thickener attach to each hair strand
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