OUAI Hair Oil is a multitasking smoothing serum and heat protectant that tames frizz, adds high-shine, and defends hair from heat up to 450°F in a full-size and travel-size duo. Designed for fast, visible results, this two-count kit includes a 1.5 oz full-size and...

OUAI Leave In Conditioner Duo is a lightweight detangling mist bundle—one full-size pump and one travel-size spray—that hydrates, smooths frizz, and protects hair from heat up to 450°F. This pair combines the salon-favorite OUAI detangling spray in a home-ready full pump with a compact...

OUAI Detox Shampoo & Medium Conditioner Bundle is a two-step clarifying and hydrating system designed to remove buildup and replenish moisture for medium hair textures. This bundle pairs OUAI's clarifying Detox Shampoo, formulated to lift away product residue, hard water minerals, dirt, and oil,...

OUAI Detox Shampoo and Fine Hair Conditioner bundle is a clarifying shampoo paired with a lightweight, volumizing conditioner made to remove buildup and add lift to fine hair without weighing it down. This two-piece set combines a weekly clarifying shampoo that strips away product...

OUAI Detox Shampoo and Thick Hair Conditioner bundle clears buildup and restores deep moisture to thick hair in one simple routine. Refresh and replenish: this two-piece set combines a clarifying shampoo formulated to remove product residue, hard water minerals, dirt and oil with a...

OUAI Detox Facial Cleanser is a daily deep-cleansing face wash that removes sweat, oil and makeup while preserving skin hydration. Designed as OUAI’s first facial wash, this 7.8 fl oz Detox Facial Cleanser combines gentle exfoliation with skin-balancing ingredients to clear pores without over-drying....

OUAI Dean Street Hand Wash is a gentle, hydrating liquid soap that cleanses, lightly exfoliates, and leaves hands feeling soft thanks to jojoba esters, avocado, and rose hip oils. This two-pack of full-size 16 fl oz pumps combines moisturizing and resurfacing ingredients in a...

OUAI Anti Dandruff Shampoo is a sulfate-free, salicylic-acid cleanser designed to reduce visible flakes and calm dry, irritated scalps while cleansing hair. This gentle shampoo combines salicylic acid to help loosen and remove buildup with propanediol caprylate for visible soothing, creating a balanced formula...

OUAI Body Cream in Melrose Place is a whipped, fast-absorbing body moisturizer that hydrates, softens, and leaves a natural-looking glow with Cupuaçu butter, coconut oil, and squalane. This richly whipped body cream from OUAI—a 7.5 oz tub scented Melrose Place—combines emollients and lightweight lipids...

OUAI Fine Hair Shampoo is a lightweight, biotin-enriched thickening shampoo formulated to add volume, strengthen fragile strands, and cleanse without stripping color-treated hair. Designed specifically for flat, thin hair, this sulfate-free, refill-sized shampoo uses biotin, hydrolyzed keratin, and chia seed oil to gently build...

OUAI Medium Hair Shampoo is a hydrating, sulfate-free cleanser formulated to nourish medium-density, color-treated hair while reducing breakage and boosting shine. Designed for hair that’s neither fine nor thick, this 32 oz refill-size hydrating shampoo blends coconut and babassu oils with keratin and kumquat...

OUAI Detox Shampoo is a sulfate-free clarifying formula with apple cider vinegar and chelating agents that removes product, hard-water minerals, oil, and dirt to leave hair clean, shiny, and refreshed. This detox shampoo is designed as a weekly or biweekly reset for hair that...

OUAI Fine Hair Conditioner is a lightweight volumizing conditioner formulated with keratin, biotin, and chia seed oil to add softness, body, and manageability to fine hair. If your hair lacks lift or feels flat by midday, this conditioner is created specifically to support fine...

OUAI Thick Hair Shampoo is a deeply hydrating, sulfate-free shampoo formulated with shea butter, marshmallow root, avocado oil and keratin to cleanse, detangle and add manageability to thick, frizzy hair. If your hair is dense, dry, or prone to frizz, this shampoo is designed...

OUAI Medium Hair Shampoo is a hydrating, sulfate-free cleanser formulated to nourish mid-density hair, protect color, reduce breakage, and add shine with coconut, babassu, kumquat and keratin. This shampoo was created for hair that’s neither fine nor thick—strands that need moisture and strength without...

OUAI Fine Hair Conditioner Refill is a volumizing, lightweight conditioner formulated with keratin, biotin, and chia seed oil to add softness, bounce, and body without weighing down fine hair. Designed as a refill-sized companion to the Fine Shampoo, this 32 oz volumizing conditioner delivers...

OUAI Thick Hair Shampoo is a deeply moisturizing, sulfate-free shea butter shampoo formulated to detangle, strengthen and smooth full, frizzy hair while supporting color- and chemically-treated strands. This rich, salon-grade refill (32 oz) from OUAI combines marshmallow root, shea butter, avocado oil and keratin...

OUAI Fine Hair Shampoo is a lightweight, biotin-infused thickening shampoo designed to boost volume and strengthen thin, flat hair without weighing it down. If your hair tends to lay flat and lacks body, this shampoo blends biotin, hydrolyzed keratin, and chia seed oil to...

OUAI Medium Conditioner is a hydrating, repair-focused conditioner formulated with coconut oil, babassu oil, and hydrolyzed keratin to strengthen, smooth, and add shine to medium hair. This lightweight, 10 oz conditioner is designed for medium-thickness hair that needs moisture and manageability without heaviness. The...

OUAI Thick Hair Conditioner is a moisture-rich conditioner formulated to detangle, tame frizz, and deeply hydrate thick or coarser hair textures without sulfates, phthalates, or parabens. If your hair is dense, dry, or prone to flyaways, this 10 oz OUAI formula combines marshmallow root...