HHairGrowthReviews

About Hair Growth

The science behind hair growth and hair loss, explained plainly — start here before you buy a treatment.

Related Buyer's Guides

Hair Growth & Hair Loss

Best Hair Growth Products

From FDA-approved minoxidil to laser helmets, supplements and instant cover-ups: the single product worth buying in each category, which ones actually grow hair, and how to combine them into a routine that fits your cause of thinning.

Brows, Lashes & Beard

Best Eyelash Growth Serum

The lash serums that work best tend to borrow from glaucoma drugs. That is why they can lengthen lashes, and why they can also darken eyelids and, rarely, eye color. Here is how to choose carefully.

Brows, Lashes & Beard

Best Eyebrow Growth Serum

The brow serums with the most visible results usually rely on prostaglandin analogs, the same drug family as prescription lash treatments. That brings real side effects. Here is how to choose with your eyes open.

Hair Care

Best Shampoo for Thinning Hair

The right shampoo will not regrow hair, but it can make thinning hair look and feel noticeably fuller from the first wash. These are the thickening and volumizing shampoos worth buying, matched to hair type.

Hair Care

Best Hair Products for Curly Hair

Curly hair needs more moisture, gentler cleansing and a product that holds the curl pattern without turning it stiff. These are the curl creams, gels, leave-ins and co-washes worth buying, matched to the curls they suit.

Hair Care

Best Hair Treatment for Damaged Hair

Bleach, color and heat break hair from the inside; dryness and friction rough it up from the outside. The right treatment depends on which kind of damage you have. These are the bond builders and masks worth buying for each.