Free Shipping on Order $40+

SKIN QUIZ

BEST SELLERS

SKIN CARE

HAIR CARE

MAKEUP

AUTUMN ESSENTIALS

hair serum

OUAI Scalp Serum

$54.00

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.

PRODUCT DETAILS

Helps support the appearance of thicker, healthier hair. Featuring Adaptogens like Arctic Root, Siberian Ginseng, and Chaga Mushroom combined with Hyaluronic Acid, this serum can help promote hydration and a healthy barrier. Good for all hair types.

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 be safe to wash your hair and scalp in the afternoon or evening

Good to Know

Worried about hair looking oily? We got you. Scalp Serum easily absorbs into the scalp & works for all hair types and textures, including oily hair types.

CRUELTY FREE
GLUTEN FREE
PARABEN FREE
PHTHALATE FREE
SLS & SLES FREE
COLOR SAFE
KERATIN SAFE

FULL INGREDIENTS

Aqua / Water / Eau, Polysorbate 20, Butylene Glycol, Glycerin, Polyquaternium-7, Rhodiola Rosea 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.

More Details

COMPLETE YOUR BEAUTY ROUTINE

Elta MD UV Clear Broad-Spectrum SPF 46

Add to Cart

Acne Redness & Rosacea spo-default spo-disabled Sun Protection Sunscreen

Elta MD UV Clear Broad-Spectrum SPF 46 from $44.00

Choose options

Obagi CLENZIderm M.D. Daily Care Foaming Cleanser

Add to Cart

Acne category-skincare-cleanser Cleanser CLENZIderm obagi rx-approval-needed spo-default spo-disabled

Obagi CLENZIderm M.D. Daily Care Foaming Cleanser $49.00

Obagi Clenziderm MD Pore Therapeutic Moisturizer 20%

Add to Cart

Acne Face Moisturizer Face Treatments & Serums moisturizer Moisturizers Moisturizes obagi spo-default spo-disabled

Obagi Clenziderm MD Pore Therapeutic Moisturizer 20% $50.00

ZO Skin Oil Control Pads Acne Treatment

Add to Cart

acne acne pads acne treatment

ZO Skin Oil Control Pads Acne Treatment $70.00

{"id":8721259921539,"title":"OUAI Scalp Serum","handle":"ouai-scalp-serum","description":"\u003cp\u003e\u003cspan\u003eHealthy hair starts with the scalp. This skincare-inspired serum helps balance and hydrate your scalp to create an ideal environment for hair to thrive.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"cols-2-3 overlay-row\"\u003e\n\u003cdiv\u003e\n\u003ch4 role=\"heading\" class=\"hd-7\"\u003ePRODUCT DETAILS\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"desc body-1-sf\"\u003e\n\u003cp\u003eHelps support the appearance of thicker, healthier hair. Featuring Adaptogens like Arctic Root, Siberian Ginseng, and Chaga Mushroom combined with Hyaluronic Acid, this serum can help promote hydration and a healthy barrier. Good for all hair types.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cols-2-3 overlay-row\"\u003e\n\u003cdiv\u003e\n\u003ch4 role=\"heading\" class=\"hd-7\"\u003eHow to Use\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"desc body-1-sf\"\u003e\n\u003cp\u003eApply daily for best results. This is a leave-in product. Do not rinse out.\u003cbr\u003eMust be applied directly to the scalp.\u003cbr\u003eCan be applied in the am or pm on wet or dry hair.\u003cbr\u003eDo not apply to open wounds and\/or broken skin on the scalp.\u003cbr\u003eStart application in your natural part and along your hairline\u003cbr\u003ePress and release the bulb once to fill the glass pipette. Unscrew the cap.\u003cbr\u003eUse short, quick presses to release drops throughout the scalp.\u003cbr\u003eMassage in to help distribute and absorb into the scalp.\u003cbr\u003eSCALP 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.\u003cbr\u003eIf applying at night you are safe to wash your hair and scalp in the morning. If you apply in the morning you will be safe to wash your hair and scalp in the afternoon or evening\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cols-2-3 overlay-row\"\u003e\n\u003cdiv\u003e\n\u003ch4 role=\"heading\" class=\"hd-7\"\u003eGood to Know\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"desc body-1-sf\"\u003e\n\u003cp\u003eWorried about hair looking oily? We got you. Scalp Serum easily absorbs into the scalp \u0026amp; works for all hair types and textures, including oily hair types.\u003c\/p\u003e\n\u003cdiv class=\"cols-2-3 overlay-row\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"footer-heading-caps\"\u003eAs always, all our products are\u003c\/p\u003e\n\u003cul role=\"list\"\u003e\n\u003cli role=\"listitem\" class=\"desc body-1-sf\"\u003eCRUELTY FREE\u003c\/li\u003e\n\u003cli role=\"listitem\" class=\"desc body-1-sf\"\u003eGLUTEN FREE\u003c\/li\u003e\n\u003cli role=\"listitem\" class=\"desc body-1-sf\"\u003ePARABEN FREE\u003c\/li\u003e\n\u003cli role=\"listitem\" class=\"desc body-1-sf\"\u003ePHTHALATE FREE\u003c\/li\u003e\n\u003cli role=\"listitem\" class=\"desc body-1-sf\"\u003eSLS \u0026amp; SLES FREE\u003c\/li\u003e\n\u003cli role=\"listitem\" class=\"desc body-1-sf\"\u003eCOLOR SAFE\u003c\/li\u003e\n\u003cli role=\"listitem\" class=\"desc body-1-sf\"\u003eKERATIN SAFE\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cols-2-3 overlay-row\"\u003e\n\u003cdiv data-product-ingredient-heading=\"\"\u003e\n\u003cp class=\"hd-7\"\u003eFULL INGREDIENTS\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"desc body-1-sf cfm-product-container\" data-product-ingredient-list=\"\"\u003e\n\u003cp\u003eAqua \/ Water \/ Eau, Polysorbate 20, Butylene Glycol, Glycerin, Polyquaternium-7, Rhodiola Rosea 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.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","published_at":"2025-09-29T13:00:25-04:00","created_at":"2025-09-29T13:00:23-04:00","vendor":"OUAI","type":"Hair","tags":["hair serum"],"price":5400,"price_min":5400,"price_max":5400,"available":true,"price_varies":false,"compare_at_price":5400,"compare_at_price_min":5400,"compare_at_price_max":5400,"compare_at_price_varies":false,"variants":[{"id":45709706526851,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":null,"requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"OUAI Scalp Serum","public_title":null,"options":["Default Title"],"price":5400,"weight":57,"compare_at_price":5400,"inventory_management":"shopify","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/totality-skincare.com\/cdn\/shop\/files\/815402024116.webp?v=1759165158","\/\/totality-skincare.com\/cdn\/shop\/files\/815402024116_1.webp?v=1759165170","\/\/totality-skincare.com\/cdn\/shop\/files\/815402024116_2.webp?v=1759165170","\/\/totality-skincare.com\/cdn\/shop\/files\/815402024116_3.webp?v=1759165170"],"featured_image":"\/\/totality-skincare.com\/cdn\/shop\/files\/815402024116.webp?v=1759165158","options":["Title"],"media":[{"alt":null,"id":35748681056387,"position":1,"preview_image":{"aspect_ratio":0.505,"height":550,"width":278,"src":"\/\/totality-skincare.com\/cdn\/shop\/files\/815402024116.webp?v=1759165158"},"aspect_ratio":0.505,"height":550,"media_type":"image","src":"\/\/totality-skincare.com\/cdn\/shop\/files\/815402024116.webp?v=1759165158","width":278},{"alt":null,"id":35748681384067,"position":2,"preview_image":{"aspect_ratio":0.7,"height":1000,"width":700,"src":"\/\/totality-skincare.com\/cdn\/shop\/files\/815402024116_1.webp?v=1759165170"},"aspect_ratio":0.7,"height":1000,"media_type":"image","src":"\/\/totality-skincare.com\/cdn\/shop\/files\/815402024116_1.webp?v=1759165170","width":700},{"alt":null,"id":35748681416835,"position":3,"preview_image":{"aspect_ratio":0.7,"height":1000,"width":700,"src":"\/\/totality-skincare.com\/cdn\/shop\/files\/815402024116_2.webp?v=1759165170"},"aspect_ratio":0.7,"height":1000,"media_type":"image","src":"\/\/totality-skincare.com\/cdn\/shop\/files\/815402024116_2.webp?v=1759165170","width":700},{"alt":null,"id":35748681449603,"position":4,"preview_image":{"aspect_ratio":0.7,"height":1000,"width":700,"src":"\/\/totality-skincare.com\/cdn\/shop\/files\/815402024116_3.webp?v=1759165170"},"aspect_ratio":0.7,"height":1000,"media_type":"image","src":"\/\/totality-skincare.com\/cdn\/shop\/files\/815402024116_3.webp?v=1759165170","width":700}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cspan\u003eHealthy hair starts with the scalp. This skincare-inspired serum helps balance and hydrate your scalp to create an ideal environment for hair to thrive.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"cols-2-3 overlay-row\"\u003e\n\u003cdiv\u003e\n\u003ch4 role=\"heading\" class=\"hd-7\"\u003ePRODUCT DETAILS\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"desc body-1-sf\"\u003e\n\u003cp\u003eHelps support the appearance of thicker, healthier hair. Featuring Adaptogens like Arctic Root, Siberian Ginseng, and Chaga Mushroom combined with Hyaluronic Acid, this serum can help promote hydration and a healthy barrier. Good for all hair types.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cols-2-3 overlay-row\"\u003e\n\u003cdiv\u003e\n\u003ch4 role=\"heading\" class=\"hd-7\"\u003eHow to Use\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"desc body-1-sf\"\u003e\n\u003cp\u003eApply daily for best results. This is a leave-in product. Do not rinse out.\u003cbr\u003eMust be applied directly to the scalp.\u003cbr\u003eCan be applied in the am or pm on wet or dry hair.\u003cbr\u003eDo not apply to open wounds and\/or broken skin on the scalp.\u003cbr\u003eStart application in your natural part and along your hairline\u003cbr\u003ePress and release the bulb once to fill the glass pipette. Unscrew the cap.\u003cbr\u003eUse short, quick presses to release drops throughout the scalp.\u003cbr\u003eMassage in to help distribute and absorb into the scalp.\u003cbr\u003eSCALP 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.\u003cbr\u003eIf applying at night you are safe to wash your hair and scalp in the morning. If you apply in the morning you will be safe to wash your hair and scalp in the afternoon or evening\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cols-2-3 overlay-row\"\u003e\n\u003cdiv\u003e\n\u003ch4 role=\"heading\" class=\"hd-7\"\u003eGood to Know\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"desc body-1-sf\"\u003e\n\u003cp\u003eWorried about hair looking oily? We got you. Scalp Serum easily absorbs into the scalp \u0026amp; works for all hair types and textures, including oily hair types.\u003c\/p\u003e\n\u003cdiv class=\"cols-2-3 overlay-row\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"footer-heading-caps\"\u003eAs always, all our products are\u003c\/p\u003e\n\u003cul role=\"list\"\u003e\n\u003cli role=\"listitem\" class=\"desc body-1-sf\"\u003eCRUELTY FREE\u003c\/li\u003e\n\u003cli role=\"listitem\" class=\"desc body-1-sf\"\u003eGLUTEN FREE\u003c\/li\u003e\n\u003cli role=\"listitem\" class=\"desc body-1-sf\"\u003ePARABEN FREE\u003c\/li\u003e\n\u003cli role=\"listitem\" class=\"desc body-1-sf\"\u003ePHTHALATE FREE\u003c\/li\u003e\n\u003cli role=\"listitem\" class=\"desc body-1-sf\"\u003eSLS \u0026amp; SLES FREE\u003c\/li\u003e\n\u003cli role=\"listitem\" class=\"desc body-1-sf\"\u003eCOLOR SAFE\u003c\/li\u003e\n\u003cli role=\"listitem\" class=\"desc body-1-sf\"\u003eKERATIN SAFE\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cols-2-3 overlay-row\"\u003e\n\u003cdiv data-product-ingredient-heading=\"\"\u003e\n\u003cp class=\"hd-7\"\u003eFULL INGREDIENTS\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"desc body-1-sf cfm-product-container\" data-product-ingredient-list=\"\"\u003e\n\u003cp\u003eAqua \/ Water \/ Eau, Polysorbate 20, Butylene Glycol, Glycerin, Polyquaternium-7, Rhodiola Rosea 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.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e"}

OUAI Scalp Serum

PRODUCT DETAILS

How to Use

Good to Know

COMPLETE YOUR BEAUTY ROUTINE

You may also like

Search our shop