The Ordinary Hair Care Natural Moisturizing Factors + Hyaluronic Acid, Lightweight Hydrating Scalp Serum with Hyaluronic Acid and Squalane, 2 Fl Oz
Condition: New
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To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Sunday, Sep 21
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Size: 2 Fl Oz (Pack of 1)
Product Dimensions : 1.53 x 1.53 x 5.14 inches; 4.64 ounces
Item model number : 1
UPC :
Manufacturer : DECIEM
Best Sellers Rank: #6,854 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #14 in Scalp Treatments
#14 in Scalp Treatments:
Customer Reviews: 4.5 4.5 out of 5 stars 311 ratings
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Sep 21
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Size: 2 Fl Oz (Pack of 1)
This really dooths dry scalp and helps with itchiness. Works great as spot treatment. It is a thin product and will run very quickly on the scalp. I would also note that the recommendation of a few drops for your whole scalp seems impossible to me. Consequently, I use this as more of a weekly treatment because it does weigh down hair amd makes mine look dirty. The smell is extremely mild and basically nonexistent.
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Reviewed in the United States on July 25, 2025 by CleverReviewName
Size: 2 Fl Oz (Pack of 1)
My routine for the AM: oil cleanser- milk toner- niacinamide- caffeine solution for eyes- beta moisturizer. My routine for the PM: SA Cleanser- essence- hyaluronic- caffeine solution for eyes- Beta moisturizer. For deep moisturizer i place Biodance pads on my cheeks and cut one up for my nose and I leave it on until it dries. When I wake up I use rosewater facial mist. Moisturizes my face. I use it btwn the day. Absolutely wonderful. This new routine has CHANGED MY LIFE!!!! Within a week! My face is so moisturized. No more clogged pores! My makeup puts on nicely. Thank You Ordinary! Please so not ever change your prices. You got a loyal FOR LIFE!! I love these products. Affordable and I can come to them time and time again!
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Reviewed in the United States on September 8, 2025 by Margie Margie
Size: 2 Fl Oz (Pack of 1)
It says to apply this everyday at night but I feel like it leaves my roots oily, overall I like the product I feel like it helped with my allergy
Reviewed in the United States on August 28, 2025 by Cliente Amazon
Size: 2 Fl Oz (Pack of 1)
Not sure if my hair is growing but very moisturizing for my scalp.
Reviewed in the United States on March 10, 2025 by K Blank
Size: 2 Fl Oz (Pack of 1)
Y'all! This stuff is magic! I was recommended this brand by my brother, who is a professional makeup artist and also struggles with dry spots on his head and face. I decided to go for the hair serum because my face doesn't have the issues, but my scalp is a desert. I have psoriasis and it's awful on my scalp, or it was. I've tried EVERYTHING under the sun, including medicated stuff from my dermatologist and it never stopped the flakes. It gets so bad that I don't want to leave the house because I'm embarrassed by the giant scales, flakes, and redness. I put a little of this on my hairline and then throughout the rest of my scalp after I get out of the shower while my hair is drying and it has helped SO MUCH! I also have SUPER sensitive skin and this doesn't burn or exacerbate anything so it's amazing and I'm definitely going to be repurchasing when I run out. The bottle also lasts forever!
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Reviewed in the United States on July 18, 2025 by Stephanie Thompson
Size: 2 Fl Oz (Pack of 1)
I use a prescription shampoo due to having really sensitive skin. The shampoo dries my scalp and makes it feel really itchy and uncomfortable. I purchased this scalp hydrating serum to see it it would take away the dryness. I've been using it once a week on freshly washed hair and my scalp feels great. Im not itchy and uncomfortable, my scalp also feels soft.
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Reviewed in the United States on May 18, 2025 by Dee
Size: 2 Fl Oz (Pack of 1)
this product really does help your scalp, im significantly less itchy and flakey. the problem is fresh out the shower its extremely greasy. i have very thin hair and bangs that attract grease easily, so there is that. it may be better for thicker denser hair, but wouldnt recommend to anyone with bangs or thin hair
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Reviewed in the United States on September 12, 2025 by Bella Lyn Bella Lyn
Size: 2 Fl Oz (Pack of 1)
I have a dry scalp and this really helped moisturize it, along with helping my hair fall out. Also this doesn’t make your hair greasy, so that’s win as well.
Reviewed in the United States on August 26, 2025 by Rebekah