OUAI Thick Hair Conditioner 10 oz — Moisturizing, Frizz‑Taming with Keratin & Shea Butter

If your hair is dense, dry, or prone to flyaways, this 10 oz OUAI formula combines marshmallow root for slip, shea butter for lasting hydration, hydrolyzed keratin to smooth cuticles, and avocado oil to help fortify strands. It’s designed for everyday use in a practical routine that reduces styling time while leaving hair softer and more manageable. OUAI focuses on real-life beauty: high-quality ingredients, straightforward application, and formulas that skip harsh additives.

How does this conditioner improve manageability on thick hair?

The blend of marshmallow root extract and emollient-rich shea butter provides immediate slip and long-lasting softness, making dense hair easier to comb through and style. Hydrolyzed keratin works to smooth the hair surface, reducing tangles and friction that cause breakage during detangling.

• Marshmallow root boosts slip to reduce knots and pulling.
• Shea butter deposits hydration for flexible, softer strands.
• Hydrolyzed keratin smooths cuticle layers to decrease frizz.
• Avocado oil helps strengthen and coat strands against breakage.

Will this conditioner weigh my hair down or leave residue?

OUAI Thick Hair Conditioner is formulated for thicker textures, so it provides concentrated moisture without a greasy finish when used as directed from midshaft to ends. Rinse thoroughly and use a moderate amount for finer sections to avoid buildup; pairing with OUAI Thick Shampoo helps maintain balance.

• Apply from mid-lengths to ends—avoid heavy application at the roots.
• Rinse completely to prevent accumulation of product residue.
• Use alongside a compatible shampoo for optimal results.
• Suitable for routine use; adjust amount to your hair density.

What key ingredients are in the formula and what do they do?

The formula emphasizes both slip and structure: marshmallow root for detangling and a silky feel, shea butter for moisture retention, hydrolyzed keratin for smoothing and reducing flyaways, and avocado oil for strengthening and sealing the cuticle. OUAI leaves out sulfates, phthalates, and parabens to prioritize gentler care.

• Marshmallow root: detangles and improves combability.
• Shea butter: provides deep hydration and prevents moisture loss.
• Hydrolyzed keratin: smooths hair and reduces frizz.
• Avocado oil: nourishes and supports strand strength.

How should I use this product in my routine for best results?

After shampooing, distribute the conditioner evenly from midlengths to ends and finger-comb through to ensure coverage. Leave on for a minute or two if you want extra conditioning, then rinse thoroughly; follow with styling products as desired.

• Use after OUAI Thick Shampoo for cohesive care.
• Comb through with fingers while conditioner is in to detangle.
• Rinse fully; repeat only if hair is extremely dry or tangled.
• Adjust amount based on hair length and density.

Who is this for? OUAI Thick Hair Conditioner suits people with naturally thick, coarse, or very dry hair who need concentrated hydration and easier manageability without heavy silicones or sulfates. It’s ideal for those who want a simple, effective conditioner that supports detangling, reduces frizz, and enhances softness while fitting into an everyday hair care routine.

Ingredients

Aqua (Water, Eau), Cetearyl Alcohol, Behentrimonium Chloride (Anti-Static Agent/Agent Antistatique), Parfum (Fragrance), Cetrimonium Chloride (Anti-Static Agent/Agent Antistatique), Panthenol, Hydrolyzed Keratin, Persea Gratissima (Avocado) Oil, Althaea Officinalis Root Extract, Dimethicone, Amodimethicone, Butyrospermum Parkii (Shea) Butter, Polyquaternium-37, Dicaprylyl Carbonate, Lauryl Glucoside, Divinyldimethicone/Dimethicone Copolymer, C11-15 Pareth-7, Laureth-9, Glycerin, Trideceth-12, C12-13 Pareth-23, C12-13 Pareth-3, Dimethiconol, Propoxytetramethyl Piperidinyl Dimethicone, Trideceth-6, Ethylhexylglycerin, Tocopherol, Isopropyl Alcohol, Guar Hydroxypropyltrimonium Chloride, Citric Acid, Sodium Chloride, Sorbitan Oleate,, Sodium Hydroxide, Acetic Acid, Sodium Acetate, Phenoxyethanol, Potassium Sorbate, Benzyl Salicylate, Limonene, Hexyl Cinnamal.