Natural Moisturizing Factors + HA for scalp

Love this stuff!

This is the only scalp treatment I’ve been able to use that doesn’t give me bad dandruff or leaves any nasty residue. It’s moisturizing without making my hair feel greasy. It really does bring your scalp back to life. I hope The Ordinary never reformulates or discontinues this

Helped me with dry scalp. It hydrates the scalp but bit feels sticky when it touches the hair. Good on after wash scalp applying before blow dry.

This is a great serum, hydrates my scalp best serum for dry scalp makes my scalp less flaky and itchy….. nourish my scalp so well. I always recommend this for dry scalp its a moisturizer for your scalp

Definite yes!

My dry and itchy scalp has calmed a lot after using this product! Makes my hair a little greasy looking at night even when using less but It works great!! I will definitely be repurchasing when it’s in stock!

eh

I tried this product to help with my extremely dry scalp during the winter, but unfortunately, it only made my hair feel more oily and greasy. For context, I struggle with dandruff that worsens in the colder months, so I was hoping this would provide some relief. On a positive note, it does offer temporary hydration, but it wasn’t enough to address my needs.

I have eczema on my scalp and this serum only made it worst. Please don’t use this if you have a skin condition it will flare it up and cause so much itching.

Great product

The Ordinary’s HA Scalp Serum has completely transformed the way I care for my scalp. It’s so lightweight and refreshing, instantly hydrating without leaving any residue. I’ve noticed a visible improvement in my scalp health—it feels nourished and balanced, with no more dryness or irritation. The serum also seems to have had a positive impact on my hair, making it feel softer and healthier overall. Plus, the price is unbeatable for the results it delivers! If you’re looking for an easy way to boost your scalp care routine, this serum is a total win.

My only complaint is that it doesn’t come in a bigger bottle.

A must have in my Routine!

I LOVE this! I have very oily hair and a lot of dandruff and this really really helped me. I didn't want to use dandruff shampoo and instead was looking for a good scalp serum and this was my favorite! Please buy this if you have a very bad dandruff like me! It works wonders!

Loved It!!🤩

I loved this. after using it for 5 days ny dandruff practically went away

This was disappointing. Unlike other similar products, this one left buildup in my hair. It also didn’t moisturize my scalp as well as expected.

Made scalp more Itchy!!!!

I had to return this after it made my scalp extremely flakey and way more itchy. I had huge chunks of dandruff falling out. I bought this because of all the good reviews and my hair has been super dry but it was horrible. sure