Ouai Promo Codes and Coupons December 2025

Air Dry Foam

Hair Oil

Multi-tasking, best selling oil. Product details A multitasking oil that smoothes frizz and seals split ends for high-gloss, super-smooth finish. Packed with African Galanga, Ama and Asian Borage oils keep color from fading and protect hair from heat damage. Free of parabens. No animal testing. Awards Cosmopolitan's Beauty Awards 2018: Best Hair Oil Nylon's Beauty Hit List: Best Hair Oil Cosmopolitan's Best Newbie Brand Ingredients Ama Oil Borage Oil Baobab Seed Oil African Galanga Root Extract Cyclopentasiloxane, Dimethicone, Prunus Amygdalus Dulcis (Sweet Almond) Oil, Isododecane, Hydrogenated Ethylhexyl Olivate, Dimethiconol, C12-15 Alkyl Benzoate, Phenyl Trimethicone, Simmondsia Chinensis (Jojoba) Seed Oil, Jojoba Esters, Butyrospermum Parkii (Shea) Butter, Helianthus Annuus (Sunflower) Seed Oil, Oryza Sativa (Rice) Bran Oil, Adansonia Digitata Seed Oil, Borago Officinalis Seed Oil, Crambe Abyssinica Seed Oil, Glycine Soja (Soybean) Oil, Passiflora Edulis Seed Oil, Moringa Oleifera Seed Oil, Coconut Alkanes, Kaempferia Galanga Root Extract, Helianthus Annuus (Sunflower) Seed Extract, Amaranthus Caudatus Seed Extract, Oryza Sativa (Rice) Bran Extract, Helianthus Annuus (Sunflower) Extract, Daucus Carota Sativa (Carrot) Root Extract, Rosmarinus Officinalis (Rosemary) Leaf Extract, Tocopherol, Coco-Caprylate/Caprate, Parfum (Fragrance), Ethylhexyl Methoxycinnamate, Polysilicone-15, Diisostearyl Malate, Hydrogenated Olive Oil Unsaponifiables, Beta-Carotene, Phenoxyethanol, Benzyl Salicylate, Benzyl Benzoate, Hexyl Cinnamal, Hydroxyisohexyl 3-Cyclohexene Carboxaldehyde, Methyl 2-Octynoate, Citronellol, Butylphenyl Methylpropional, Hydroxycitronellal, Geraniol.

Scalp Serum

Healthy hair starts with the scalp. This skincare-inspired serum helps balance and hydrate your scalp to create an ideal environment for hair to thrive.

Healthy Hair Is On The OUAI Kit

Healthy hair is on the OUAI. This limited edition kit features Detox Shampoo for a deep cleanse from scalp to strands and Scalp Serum to balance and hydrate for hair that looks thicker and fuller. Now for a limited time, you can get the kit for $59 ($84 value).

Thick Hair Treatment Masque

A rich mask that delivers major moisture in minutes. Product details 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.

Ibiza Hair & Body Fragrance Mist

Ibiza, Ibitha, Eivissa—smell like you’re that beach no matter how you pronounce it with this Hair & Body Fragrance Mist. Spray this intoxicating blend of cocoa, tonka bean, vanilla & rum from head to toe and get ready to dance the night a-OUAI. Size: 3.3 fl oz / 97 ml TOP NOTESSugar, Cocoa, Tonka BeanMIDDLE NOTES Labdanum, Coffee, CashmeranBASE NOTESVanilla, Cinnamon, Rum

St Barts Travel Kit

Take our St. Barts fragrance wherever you go. Now for a limited time, you’re invited to shop the St. Barts Travel Kit for $73 ($86 value) featuring a travel size Body Cleanser, Body Crème, Scalp & Body Scrub and Hair & Body Mist in our OUAI-cation-worthy St. Barts scent.

Thickening Spray

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.