These are the 8 best protein treatments for hair to help repair damage, smooth and moisturize your hair, and strengthen your hair too to prevent damage.

Protein treatments are the secret to healthy, shiny hair. We consulted experts and tested top-picks to curate the 10 best protein treatments for hair.

Courtney recommends a protein pack or light treatment for slightly damaged and over manipulated tresses, while deeper treatments work best on chemically treated or heat compromised locks.

The good news is, at-home protein treatments exist and are really effective at injecting the elasticity and strength back into your hair strands.

Protein treatments are used to treat and repair damaged hair. Experts weigh in on their many benefits, how to use a protein treatment at home, and which ones to shop.

Protein treatments are usually labeled as "repairing" or "strengthening" hair masks, and they should be incorporated into your routine around once a month or whenever you feel your hair needs it.

Question #1: What’s the best protein treatment for natural hair? My moisture level is fine now but I need to strengthen the strands against end breakage.

The best protein hair masks are rich in collagen, keratin, biotin, and other strengthening ingredients to repair dry, damaged, or brittle hair.

I tested out Briogeo’s new Don’t Despair, Repair Rice Water Protein + Moisture Strengthening Treatment. Check out my review and photos.

When you’ve got textured hair, there’s no shortage of terms, techniques and ingredients to know. Protein is one of them. Although it’s a reoccurring subject in curly girl circles, a lot of ...