The Top Finds
OUAI Scalp Serum

Planet Beauty

OUAI Scalp Serum

Reviewed by the The Top Finds editors · How we test

$54
Check price at Planet Beauty
How buying works: The Top Findsis an independent editorial site and doesn't sell this item. Clicking “Shop” takes you to Planet Beauty's own website, where you complete checkout — they handle pricing, inventory, shipping, and returns. Price last checked May 21, 2026; current price and stock are set by Planet Beauty at click time.

The Top Finds is reader-supported. When you buy through links on our site, we may earn an affiliate commission. We never accept payment for placement, and prices and availability are set by the retailer at the time of click.

new-arrival

Our review

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. 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. 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.

Ready to buy

OUAI Scalp Serum

Check price at Planet Beauty

The Top Finds is reader-supported. When you buy through links on our site, we may earn an affiliate commission. We never accept payment for placement, and prices and availability are set by the retailer at the time of click.