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OUAI Scalp Serum - 2 fl oz - 2 of 3OUAI Scalp Serum - 2 fl oz - 3 of 3
OUAI Scalp Serum - 2 fl oz - 1 of 3

OUAI Scalp Serum - 2 fl oz

1 Question
$54.00

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At a glance

About this item

Highlights

  • Helps foster a healthy, balanced scalp.
  • Helps soothe irritation from styling
  • Helps to promote the appearance of thicker, fuller hair
  • Cruelty Free
  • Sulfate Free
  • Paraben Free
  • Phthalate Free

Description

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.

Highlighted Ingredients:
ADAPTOGENS AND HYALURONIC ACID - Can help promote hydration and a healthy barrier.
RED CLOVER FLOWER EXTRACT - Helps to reduce scalp discomfort from styling.
PEPTIDES - Supports the appearance of fuller, thicker, and healthier hair.

How to Use:
•Apply daily for best results. This is a leave-in product. Do not rinse out.
•Must be applied directly to the scalp.
•Can be applied in the am or pm on wet or dry hair.
•Do not apply to open wounds and/or broken skin on the scalp.
•Start application in your natural part and along your hairline
•Press and release the bulb once to fill the glass pipette. Unscrew the cap.
•Use short, quick presses to release drops throughout the scalp.
•Massage in to help distribute and absorb into the scalp.
•SCALP SERUM is skin care inspired. The key is consistent use to see results and absorption. Face serums typically can take anywhere from a 1 minute to a few minutes to absorb and completely dry. Same goes for SCALP SERUM – wait until the serum has completely dried and absorbed before washing hair.
•If applying at night you are safe to wash your hair and scalp in the morning. If you apply in the morning you will safe to wash your hair and scalp in the afternoon or evening

Scented with Cape Town - Smell like you just stepped out of the shower with our refreshing Cape Town fragrance. This invigorating scent has notes of ginger, spearmint, green fig & basil.
Hair Type: All Hair Types
Health Facts: Contains Hyaluronic Acid
Product Warning: Eye irritant
Product Form: Serum
Beauty Purpose: Thickening, Hydrating, Soothing
TCIN: 85778017
UPC: 815402024116
Item Number (DPCI): 342-03-0063
Origin: Assem USA w/foreign/dom. parts
If the item details aren’t accurate or complete, we want to know about it.

Ingredients:

aqua/water/eau, polysorbate 20, butylene glycol, glycerin, polyquaternium-7, rhodiola rosea root extract, sodium hyaluronate, tocopheryl acetate, acetyl tetrapeptide-3, tocopherol, rosa centifolia flower extract, dextran, trifolium pratense (clover) flower extract, acanthopanax senticosus (eleuthero) root extract, rhaponticum carthamoides root extract, inonotus obliquus (mushroom) extract, selaginella lepidophylla extract, ethylhexylglycerin, disodium edta, sodium hydroxide, acrylates/c10-30 alkyl acrylate crosspolymer, citric acid, sodium benzoate, phenoxyethanol, fragrance / parfum, eugenol, limonene, linalool.

Allergens & Warnings:

AVOID CONTACT WITH EYES. IF CONTACT OCCURS, RINSE WELL WITH WATER. USE ONLY AS DIRECTED. FOR EXTERNAL USE ONLY. FOR ADULT USE.

Shipping details

Estimated ship dimensions: 4.3 inches length x 2.3 inches width x 2.3 inches height
Estimated ship weight: 0.6 pounds

Return details

This item can be returned to any Target store or Target.com.
This item must be returned within 90 days of the date it was purchased in store, delivered to the guest, delivered by a Shipt shopper, or picked up by the guest.
See the return policy for complete information.

Q: Can this be used during pregnancy and breastfeeding?

submitted by Carla - 1 year ago
  • A: Although every ingredient is chosen carefully here at OUAI, we recommend consulting with your doctor before adding anything new to your routine during breastfeeding or pregnancy. Just so you know, all OUAI products are free of sulfates, parabens, and phthalates. If you'd like to know more about OUAI Scalp Serum, you can find the full ingredient list on our product page.

    submitted byOUAI team - 1 year ago
    Brand expert

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Guests are saying

This scalp serum has garnered positive feedback for its ability to improve hair growth, hydrate the scalp, and provide a refreshing sensation. Many guests appreciate its pleasant scent and lightweight formula, which does not leave hair greasy. While some have experienced significant results in hair thickness and reduced shedding, others are still waiting to see long-term benefits. Overall, it is a promising addition to any hair care routine, especially for those dealing with thinning hair or dry scalp.
    Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
    4.3 out of 5 stars with 940 reviews
    71% would recommend
    7 recommendations
    5 out of 5 stars
    3 September, 2026
    originally posted on OUAI
    Image

    Helped my thinning hair areas

    This serum has noticeably improved my hair growth in thinning areas on the side and top of my scalp. I’m 58 and use it every night on these three areas and even my Aveda stylist has noticed an improvement since March!
    Lynn J.
    Did you find this review helpful?
    5 out of 5 stars
    8 June, 2026
    originally posted on OUAI
    Image

    The Best Scalp Serum

    this product is a product that I buy on repeat ! it fits my routine perfectly and my scalp is always refreshed with that amazing cooling effect, which I love so so so much ! I cannot recommend this product enough !
    Emma L.
    Did you find this review helpful?
    5 out of 5 stars
    16 March, 2026
    originally posted on OUAI
    Image

    Scalp feels great and I don’t shed as much

    This serum feels wonderful on the scalp, is easy to work through and smells great. It does seem to help invigorate the scalp and lead to less shedding for me post-partum. I really like the product!
    Mahashraya S.
    Did you find this review helpful?
    5 out of 5 stars
    Thumbs up graphic, would recommend
    24 December, 2025Verified purchase

    (no review title)

    This has helped my hair grow back so well - I have some dry patches on my scalp where the hair became sparse. After 5 months of use, I have significant hair growth and I continue to see baby hairs. Scent is great and formula is not greasy.
    Rachel
    Did you find this review helpful?
    5 out of 5 stars
    5 June, 2025
    originally posted on OUAI
    Image

    OUAI scalp serum

    I absolutely loved it thank you so much for replacing my broken one!
    Destiny L.
    Did you find this review helpful?
    5 out of 5 stars
    3 June, 2025
    originally posted on OUAI
    Image

    ♥️

    My hair feels thicker! Think it’s working. Gonna give another bottle a try. It does give body to my hair too! Smells good! Goes on and dries with no greasiness!
    Melissa P.
    Did you find this review helpful?
    5 out of 5 stars
    30 May, 2025
    originally posted on OUAI
    Image

    Scalp Serum

    Love this product! My scalp feels hydrated and my hair feels thicker. A little goes a long way!
    Mary E.
    1 guest found this review helpful. Did you?
    5 out of 5 stars
    23 May, 2025
    originally posted on OUAI
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    BEST Serum

    I actually notice a difference with this serum compared to many others I’ve tried
    hilary s.
    1 guest found this review helpful. Did you?
    5 out of 5 stars
    21 May, 2025
    originally posted on OUAI
    Image

    I have always suffered with

    I have always suffered with a really bad dry scalp and this is the only product that has really worked for me!’
    Emily F.
    2 guests found this review helpful. Did you?
    3 out of 5 stars
    18 May, 2025
    originally posted on OUAI
    Image

    I love the way it

    I love the way it smells but other than that I haven’t noticed any changes but I haven’t been using it that long.
    Heidi W.
    Did you find this review helpful?
    5 out of 5 stars
    8 May, 2025
    originally posted on OUAI
    Image

    reduced dry scalp/balding spot

    The hair serum did exactly what I was hoping it would do. I developed a large dry scalp right at the top of my head. It resulted in a prominent hair free area. I was worried it was actual balding but I tried the hair serum and now the scalp feels better and hair is coming back. I can’t express how happy I am with this product!
    Susy K.
    2 guests found this review helpful. Did you?
    5 out of 5 stars
    27 April, 2025
    originally posted on OUAI
    Image

    Scalp serum

    Love it- I use as directed and love the way it has helped my hair
    Kimberly M.
    1 guest found this review helpful. Did you?
    5 out of 5 stars
    25 April, 2025
    originally posted on OUAI
    Image

    Awesome scalp treatment!!

    My scalp was needing some love and care and trying the scalp serum was a game changer!! I love how it feels and even the smell!!! I recommend it 💯!!!
    Nathaly O.
    Did you find this review helpful?
    5 out of 5 stars
    17 April, 2025
    originally posted on OUAI
    Image

    Top Knotch

    These drops are top knotch in my book! The first product that actually does what it says it does!
    Sylvia O.
    Did you find this review helpful?
    5 out of 5 stars
    9 April, 2025
    originally posted on OUAI
    Image

    Not oily at all. Using

    Not oily at all. Using this to help my thinning hair in the front. I’ve noticed growth so I bought another bottle!
    Tammy W.
    1 guest found this review helpful. Did you?
    5 out of 5 stars
    2 April, 2025
    originally posted on OUAI
    Image

    Scalp Serum review

    Smells amazing and is light weight. Application is super easy and i love the tube. It doesn’t do much for volume for me though.
    Sriya L.
    Did you find this review helpful?
    5 out of 5 stars
    27 March, 2025
    originally posted on OUAI
    Image

    So far so good

    This an amazing product after just one use. I could stand to use more next time but I could really see a difference in how hydrated my scalp has been and there has been far less fallout. I’m going to continue to use this for sure!!
    SHANNON A.
    Did you find this review helpful?
    5 out of 5 stars
    26 March, 2025
    originally posted on OUAI
    Image

    LOVE

    This product is fantastic! My scalp has been getting dry with winter and is switching water sources (well water) so I needed a scalp serum. Went with this one and I’m so glad I did! My scalp isn’t itchy and flaky anymore, plus it smells heavenly. 100% recommend.
    Stephanie H.
    Did you find this review helpful?
    5 out of 5 stars
    16 March, 2025
    originally posted on OUAI
    Image

    So far loving this. Haven’t

    So far loving this. Haven’t used long enough for benefit but does not leave my fine hair oily even when used twice a day.
    Lauren J.
    Did you find this review helpful?
    4 out of 5 stars
    14 March, 2025
    originally posted on OUAI
    Image

    I like it so far but haven’t had it long enough

    I have only had this scalp serum for 2 weeks. I have been using it daily for the most part, but I think it’s too early to see results. What I do like about the product is that it’s not thick and oily like most serums. It’s great because I can put it on in the morning before going out and you can’t even tell. It doesn’t make my hair greasy at all like others did. I’m hoping this product helps with my postpartum hair loss!
    Shaelyn L.
    Did you find this review helpful?

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