The shampoo and conditioner set uses ingredients such as biotin and keratin to encourage fullness — it's nearly 35% off.

If you've been shopping around for products to help make your hair fuller and prevent breakage at the same time, you know it ...

If you find that putting in a lot of products weighs down your hair, you need this weightless mousse. It helps volumizes and thicken the appearance of your strands, while providing critical hold ...

The Dr. Groot Thickening Shampoo was designed to be a strand-plumping, shine-inducing formula for thin, brittle, and aging hair. The formula is said to add a visible increase in hair volume after ...

"A lot of volumizing shampoos can be quite stripping, which leaves your hair vulnerable to damage." And it turns out that the ...

Losing hair is not just about hair loss; it is also about recognizing how healthy your scalp is and the quality of hair it ...

Sophie is a writer for InStyle, where she reports on noteworthy beauty products—including skin care, hair care, and makeup—and, occasionally, covers celebrity style. The Zenagen Revolve ...

That's pretty standard for any shampoo made for thin hair, though — these formulas don't tend to contain some of the richer oils that may weigh thinner strands down. Best thickening I'm not sure ...

Rich in minerals and fatty acids, coconut oil conditions and strengthens hair, promoting thicker eyebrows. To use, warm a few drops, massage into your brows, and leave on overnight. Rinse off in the ...

Amazon $30 at Amazon The Dr. Groot Thickening Shampoo was designed to be a strand-plumping, shine-inducing formula for thin, brittle, and aging hair. The formula is said to add a visible increase in ...