Search  for anything...

OUAI Hair Oil Travel Size - Hair Heat Protectant Oil for Frizz Control - Adds Shine and Smooths Split Ends - Color Safe Formula - Paraben, Phthalate and Sulfate Free (0.45 oz)

  • Based on 6,701 reviews
Condition: New
Checking for the best price...

Buy Now, Pay Later


As low as $4 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product
This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2026

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Thursday, Dec 11
Order within 9 hours and 25 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Size: 0.45 Fl Oz (Pack of 1)


Features

  • OUAI Hair Oil - A powerful, multitasking oil for every occasion. It protects from color fading and heat/UV damage, smooths split ends and frizz, and adds next-level hair gloss. Protects from heat damage up to 450F / 232C.
  • Your Fast Fix for Healthy Hair - Get your fix for frizz, breakage & heat protection. Formulated with Ama oil which keeps hair strong and protected against humidity and Baobab seed oil to help hydrate for a healthy, shiny finish. Unlike other hair heat protectant products, we add galangal root extract to protect fibers from color fading due to UV exposure.
  • OUAI Means Yes - In that casual Parisian way. OUAI is about being better IRL. It's about having honest conversations with our community. It's about letting go of unrealistic expectations and embracing your imperfections.
  • Made For Effortless Routines - All OUAI hair care products including this anti-frizz hair serum are carefully crafted to cut styling time and nourish your hair health. We put the good stuff in and leave the bad stuff out, without ever sacrificing quality.
  • Live Life Your OUAI - OUAI offers luxury hair products at affordable prices that are user-friendly no glam squad needed. Work 1-3 drops of this hair oils magic formula through wet hair, add to dry hair after a blowout, or leave on overnight as an intense hydrating mask.

Product Benefits: Frizz Control, Heat Protection, Split End Treatment, Shine


Hair Type: Normal


Material Type Free: Paraben Free, Phthalate Free, Sulfate Free


Scent: Rue St. Honoré


Liquid Volume: 0.45 Fluid Ounces


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 1.06 x 1.06 x 3.7 inches; 1.44 ounces


Item model number ‏ : ‎ 3831


UPC ‏ :


Manufacturer ‏ : ‎ OUAI


Best Sellers Rank: #1,544 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #15 in Hair Treatment Oils


#15 in Hair Treatment Oils:


Customer Reviews: 4.5 4.5 out of 5 stars 6,701 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Dec 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Good Hair Oil, GREAT Moisturizer!
Size: 1.5 Fl Oz (Pack of 1)
Yes, this is a nice hair oil. It is lightweight yet effective. It tames frizzies, protects from heat styling and makes my hair look sleek without looking weighed down. I use the excess on my elbows after a shower, and I LOVE how well it works as a moisturizer! It's extremely lightweight and smells heavenly! ... show more
Reviewed in the United States on September 8, 2025 by Robyn Layne

  • Awesome hair oil!
Size: 0.45 Fl Oz (Pack of 1)
very happy with this heat protection oil. Instantly tames any frizz and makes my hair very soft. All it takes is one pump for my hair and I have decently long hair. I don’t feel any stickiness on my hands afterwards either which is amazing. oh and bonus, it smells good!
Reviewed in the United States on October 15, 2025 by Mandy Candy Mandy Candy

  • Does exactly what it says !!! I was a skeptic but it worked !
Size: 0.45 Fl Oz (Pack of 1)
So at first I really didn’t like the smell I almost returned it. But the more it stayed on my hair the smell goes away and it smells very nice after. Not just that, it makes your hair super soft and shiny ! I got this for my toddler since she has curls and I almost got the curl cream but I couldn’t afford both so her teacher said try the oil. It’s ok on her but her ends are still very dry. I’ve had a hard time finding stuff for her but it’s ok I’ll keep looking. It’s a small bottle but you don’t need much ! A little goes a long way ! My mom really loved it too so now I’m sharing the small bottle lol we may go half’s on the big bottle I have thin hair btw so does my mom and it worked great not heavy or greasy ! Update: after watching videos and trying it again wow 😮 this stuff not only keeps hair soft and the smell goes away !!! It actually leaves your hair smelling really nice ! But it also keeps hair untangled ! My daughter and mother’s hair is thin and knots up fast this was a game changer. The price is ugh 😩 my hubby hates the price but loves the outcome 😂 also doesn’t leave my baby girls hair or mine feeling greasy and I use a fair amount for my long hair. And still so nice !!! I recommend for sure 👍🏽 ... show more
Reviewed in the United States on February 11, 2025 by Elisabeth M.

  • Light hair oil
Size: 1.5 Fl Oz (Pack of 1)
I purchased this Ouai Hair oil because I was looking for a hair oil that smelled good, was light, calmed down my fly aways, and did not make my hair greasy looking. I have had this hair oil for about a month and a half now and am very satisfied with how well it works. Pros: Dispenses a small but sufficient amount. The smell is good but not too strong. Calms down flyaways. Cons: You have to wash your hands after using it or the oil will get on everything. I am overall satisfied with this hair oil and would recommend it to anyone that is looking for a light, good smelling hair oil to calm the hair and leave a shiny and fresh hairstyle. ... show more
Reviewed in the United States on October 13, 2025 by Scott Dinwiddie Scott Dinwiddie

  • Holy grail hair oil
Size: 1.5 Fl Oz (Pack of 1)
I have fine hair that is wavy, fuzzy and tends to be dry. I have to blow dry to get it smooth so need that protection this oil offers to promote hair health. I gave up on hair oils because they were too heavy and made it difficult to get any volume after smoothing those frizzies out. This oil so lightweight and not sticky so I can apply without looking like I hadn’t washed my hair for days. You only need a small amount and can use on wet or dry hair. I do both and still smooths out without weighing my hair down. It’s so lightweight and luxurious for the price. I’ve bought more expensive products that don’t work as well.. My daughter has long thick curly hair and it works like a dream in her hair too. I love the scent! It’s not fakey or overpowering. I’ll rub the extra from hands to my skin for extra moisture and to enjoy the scent a little more. The value is totally worth it because you only need a little bit . A bottle should last several months at least. ... show more
Reviewed in the United States on September 21, 2025 by LivingIt

  • This is the one!
Size: 1.5 Fl Oz (Pack of 1)
Yes! I have a cabinet full of hair products and one of the things I haven't found is a hair oil that does what it should. I have Olaplex, Nexus, etc. This is the one that works. Usually my hair looks like a fried mess. It's bleached and has had color stripped out and put back in. It's so damaged that handfuls would come out in the shower and it was sticky when it was wet, like stretchy. So I put this on it when I got out of the shower and I could run a comb through. I scrunched it (I have curly/wavy hair) I let it air dry and I couldn't believe how shiny and sleek it was. For the first time my hair looks moisturized and shiny and feels silky. Smells amazing like gardenias. So yes, I'm sold. Btw a little goes a long way. ... show more
Reviewed in the United States on July 27, 2025 by J. R.

  • Great product, terrible packaging
Size: 1.5 Fl Oz (Pack of 1)
I love this product, however, the packaging takes away from the quality of this great hair oil. It was sent with no top on the pump…..just a piece of heavy duty tape covering it. Once I ripped off this ugly, sticky tape, there was just the pump that wasn’t even turned in the off position. Lame packaging. Took away from the (not cheap) purchasing experience. ... show more
Reviewed in the United States on July 18, 2025 by Alison T

  • Great hair product
Size: 1.5 Fl Oz (Pack of 1)
Not greasy in the hair and light and smells good
Reviewed in the United States on October 4, 2025 by Amazon Customer

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...