SHOP TREATMENT

Lay it it on thick. Give dry hair a quick dose of mega-moisture with this rich conditioner that leaves hair smooth and frizz-free, thanks to a blend of strengthening keratin, plus softening marshmallow root, shea butter, and avocado oil. Pair with Thick Shampoo for best results.

IS THIS RECYCLABLE?
Yes, I am fully recyclable!

This sustainable Refill Pouch uses 60% less plastic than rigid plastic bottles, contributes less to landfill waste, and lets you stock up on THICK Hair Conditioner. A smoothing conditioner made with keratin and shea butter to calm frizz, smooth knots, and leave thick hair soft, shiny, and more manageable. Cruelty-free.

Looking for a mask that heals, not hides, everything your hair has been through? Mask and you shall receive. This rich, buttery mask restores moisture, smooths frizz, repairs damage, and prevents breakage for thick hair after just one use. Packed with a rich blend of illipe and shea butters, almond, olive, and macadamia oils plus hydrolyzed keratin, it leaves hair extra smooth, manageable, and shiny.

Turn the moisture all the OUAI up with this rich travel size mask for thick hair that delivers major moisture, damage repair, and shine in minutes.

Get thick quick. Thickening Spray will get your strands looking thicker & fuller instantly. It also adds volume that lasts all day and helps repair hair to keep it soft & healthy. Count on Thickening Spray to deliver heat protection up to 450 so you can turn the thickness all the OUAI up by styling with heat & stay protected.

There’s a reason knotty girls love Melrose Place. Get your hair smelling like roses with this Three-OUAI.

Get a deep cleanse with Detox Shampoo when you need to clean up your act.

Skip conditioner & break up with damage, breakage & split ends with Bond Repair Balm.

When you’re feeling knotty, use our do-it-all-detangler to hydrate, protect against heat, fight frizz, add shine & of course, detangle.