15% off when you spend €55 on our Cult Conscious picks. Use Code: GREEN15
OUAI

OUAI Scalp Serum 60ml

You'll earn 54 Cult Status Points

Discover Cult Status

54.20€


In stock | Usually dispatched within 24 hours

Two frosted glass bottles of OUAI Scalp Serum, one standing and one lying down, are displayed with text on the bottles reading OUAI, Scalp Serum, Sérum pour le cuir chevelu, 2 fl oz / 60ml, Supports thicker, fuller hair, Favorise des cheveux plus volumineux, and lines pointing to a list of benefits: 1. Arctic Root, Siberian Ginseng and Chaga Mushroom Helps promote hydration and a healthy barrier, 2. Red Clover Flower Extract Helps to reduce scalp discomfort from styling, 3. Peptides Supports the appearance of fuller, thicker and healthier hair.

Frequently Bought Together

Other Customers Bought

Customer Reviews

4.49 stars out of a maximum of 5

5 stars rating 77 reviews

4 stars rating 43 reviews

3 stars rating 10 reviews

2 stars rating 0 reviews

1 stars rating 1 reviews

Top Customer Reviews

Thanks for sharing your thoughts! Please remember that results will vary from person to person. We're proud to say that all customer reviews are independent, authentic and do not represent the views of Cult Beauty or The Hut Group.

Love the smell!

4 stars out of a maximum of 5

I’ve only used it a few times since I got it, so can’t really say if it works well. However, I love how it smells and its texture!! I doesn’t make my hair greasy at all, which I was worried about. Really hoping to see good results! 

by Lucía Verified Purchase

Was this helpful?

Love it

5 stars out of a maximum of 5

Hope to see more results from this product

by Anna Verified Purchase

Was this helpful?

Nice

4 stars out of a maximum of 5

It’s good, its hydrates the scalp but it ends in a very short time, I will return to the Sisley one which actually lasted a long time or the dr. Barbara sturm one

by Zaira Verified Purchase

Was this helpful?

I think it will take some time

4 stars out of a maximum of 5

But honestly I have very high hope for this product

by Anna Verified Purchase

Was this helpful?

Amazing

5 stars out of a maximum of 5

Gives amazing volume for the hair and the formula is water based so the hair won’t get greasy

by Vika Verified Purchase

Was this helpful?

Great but..

3 stars out of a maximum of 5

I really want to give this a higher rating because I love the smell, I love that it's lightweight and doesn't make my hair flat and greasy , and I love how it's for pretty much every day use. However, it hasn't drastically improved my scalp or general hair growth(so far). The product is for fuller looking hair which it achieves but for the price I expected more "wow"-factor in terms of improvements. And the one thing I hated about the product is the bottle / applicator - the cap is hard with a squeeze material at the very top, which makes application straight to the root unnecessarily uncomfortable. Not sure if I'm repurchasing this one but it's mainly due to the bottle rather than the product itself.

by Julia Verified Purchase

Was this helpful?

Good

4 stars out of a maximum of 5

I noticed a difference in the growth of my hair, works well

by Isadora Verified Purchase

Was this helpful?

Makes my hair feel so soft and leaves my scalp really hydrated

4 stars out of a maximum of 5

I've only started using it for a month now but so far I love the results. It has such a nice clean ocean smell and leaves it so soft. My scalp feels really hydrated after using but I've only used it for a month so I'm not sure if it helps with hair loss but I've seen a difference in how much that does fall out after I brush my hair. 

by Nafia

Was this helpful?

I like it alot

5 stars out of a maximum of 5

Small amount. a bit expensive. but works beautifully and is very soothing and cooling. and smells incredible.

by jay Verified Purchase

Was this helpful?

Good

5 stars out of a maximum of 5

I used this serum after detox shampoo and refreshing my head and hair

by Hirojaz Verified Purchase

Was this helpful?