16 Miracle Hair Treatments That Reverse Damage With Just One Application

It's no secret that hairstylists unanimously love Olaplex. However, hairstylist and educator Samantha Harman shared a pro tip I'd never tried before that works wonders for heat damage. "I love mixing Olaplex No. 0 and No. 3 together. The No. 0 acts as a primer to No. 3 and really strengthens the benefits," she shares. Following Harman's advice, I tried it and wow. My hair is already on the dry side, but now I immediately use both when washing after heat styling. It does decrease dryness tenfold, and I think that will only continue with more use.

I'm used to using Olaplex No. 3 by itself for heat damage, and it does work wonderfully on its own. But now that I've combined it with No. 0, there's no going back to my old ways.

If you thought Dr. Barbara Sturm skincare was good, wait until you try the Repair Hair Mask. It's perfect for those with heat-damaged locks because it has moisturizing shea butter and plant-based squalane that can also offer heat protection.

I'd heard great things about Ritual's hair oil for frizzy, damaged strands, so I decided to try this one for myself. Let's just say I wasn't disappointed. Now, to be transparent, it doesn't work great as a deep treatment, but it is a winner for everyday use to help soften dry strands in addition to using a hair mask a few times a week.

K18's leave-in repair mask is literally designed for bleached hair. Its patented peptide technology actually repairs damage from color services but also can be used for heat deterioration. It restores a lot of bounce, strength, and smoothness to strands with repeated use.

Oribe is another brand beloved by stylists for its impressive and luxurious formulas. This Bright Blonde Radiance Repair mask features the brand's signature complex that defends hair from oxidative stress mixed with a blend of moringa, olive, and sunflower oil to help provide damage repair and hydration.

This leave-in treatment strengthens hair bonds and is designed to revive color-treated or bleach hair. It's also sulfate-free, pH-balancing, and strengthening, and it adds extra moisture. 

This is a great treatment to use in between service appointments, as it can increase strand strength and resilience. It features Redken's gentle conditioning complex with cica to promote healthier and stronger hair.

It's been a while since I've gone in for a proper haircut (oops). So of course, prior to using this treatment, my hair was sporting a bit more damage on the ends than usual. Granted, you can't fully repair split ends without cutting them off, but you can help to seal them up a bit with a product like this. The balm contains wild-orange and white-cypress extracts, which help protect hair from the inside out. It acts as a nice salve to the hair if you're in between cuts and will help prevent future split ends from forming after you go for a trim.

Hairstylist Michelle Cleveland loves this mask because it's your ticket to expensive-looking hair sans split ends. "This mask is weightless and great for all hair types—even fine and thin hair. It penetrates deeply to help strengthen, repair, and renew dehydrate strands," she says.

This is a great option if you also struggle with thinning hair, as it can help your hair appear thicker with its formula. It also helps to smooth, add nutrients, and repair damaged bonds.

Gel treatments aren't just for your face—they work wonders for your hair, too. This powerful protein-infused gel rivals a salon treatment and is formulated to replenish amino acids in severely damaged strands. It's great for sealing up ends that are looking a little scraggly.

If you're ditching chemical relaxers in favor of sporting your natural hair texture, stylists love Design Essentials products for this. The brand's Deep Moisture Masque is a deeply penetrative treatment with almond and avocado in it to strengthen and soften damaged, brittle strands. It also helps ease the detangling process.

Taliah Waajid makes some of the best products for natural and relaxed hair out there. If you're in desperate need of a damage treatment to restore strength, this is the one for you. It has shea butter, honey, and banana, which soften strands and lock in moisture.

I've been a longtime fan of this creamy deep conditioner from Bread Beauty Supply. It's one of the best brands out there that formulates its products specifically for natural hair. The rich hydration of this mask makes this another perfect option for anyone starting their natural-hair journey.

This oil treatment from Carol's Daughter is loaded with nourishing castor oil and black-seed oil. It was formulated with 4C curls in mind but is fantastic for those rebuilding their hair post–relaxer damage.