The Ordinary Women's New Multi-Peptide Serum for Hair Density - 1 fl oz - Ulta Beauty
$15.00
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4.5 out of 5 stars with 5574 ratings
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4.3 out of 5 stars with 837 ratings
Guests are saying
This hair growth serum has garnered attention for its ability to promote new hair growth and improve scalp health. Many guests have reported noticeable results, including thicker hair and reduced shedding, after consistent use. The lightweight, non-greasy formula is easy to apply and can be used on damp hair. While some guests experienced allergic reactions or minimal results, the overall feedback highlights its effectiveness for various hair types and conditions.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
4.0 out of 5 stars with 441 reviews
87% would recommend
8 recommendations
5 out of 5 stars
19 February, 2026
originally posted on http://www.ulta.com
It helped
Can help me regrow my hair In my temple area after I had a lot of hair loss You just have to stay consistent with it
5 out of 5 stars
17 February, 2026Verified purchase
(no review title)
I’ve been using it for about a week, so it’s too early to see visible results. The texture is lightweight and doesn’t make my hair greasy. I will update my review after a few more weeks.
1 out of 5 stars
15 February, 2026
originally posted on http://www.ulta.com
Do not waste your money
I brought the 2 oz bottle and used it religiously for 2 months and did not see any change what so ever. It was like water and did make my hair little greasy. DO NOT WASTE YOUR MONEY.
5 out of 5 stars
8 February, 2026
originally posted on http://www.ulta.com
I bought this product 6 months ago and I love it.
I bought this product 6 months ago and I love it. It has helped me a lot with hair loss, and now my hair is stronger.
2 out of 5 stars
8 February, 2026
originally posted on http://www.ulta.com
Can work for some, just not for me.
The product was okay for me. I had used this product for about a month and so on. I did see some growth but not as much as I saw compared to the reviews. As I was using it I found it left mg hair oily and a risduse after. However, the product I feel is the type to work on some but not all.
3 out of 5 stars
4 February, 2026
originally posted on http://www.ulta.com
Works but you have to use it forever to keep results
Works pretty well - but if you stop using it, all the hair growth will fall out. It was terrifying while it was happening, I went and got blood tests because my hair was falling out when i didn't bring it in vacation for 10 days!
5 out of 5 stars
4 February, 2026
originally posted on http://www.ulta.com
Works
I have hairloss and breakgae mostly due to anemia but I also have stress telogen effluvium. This visibly shrunk my widening part in about 2 weeks, reduced hair fall started right at the end of a small bottles use. Not a miracle, definutely helps. Cheap.
5 out of 5 stars
4 February, 2026
originally posted on http://www.ulta.com
Regrowing my hair after chemo 💜🎗️
I started using this product religiously after I lost all of my hair due to chemotherapy. While I don't think it necessarily has made my hair grow faster, I think it has TRANSFORMED the health of my scalp. I use this after every shower and I never get dry flakes, dandruff, or oily scalp anymore. If anything, I think it has made my regrown hair so much healthier since my scalp is so balanced! I am on my 3rd bottle of this magic potion. Please never stop making this!!!
5 out of 5 stars
4 February, 2026
originally posted on http://www.ulta.com
Love it!
I love this scalp serum its very lightweight and makes my scalp feel clean and refreshed and so far i have started to notice less shedding!!
3 out of 5 stars
1 February, 2026
originally posted on http://www.ulta.com
My whole forehead breaks into a rash when I use this
I want to like this product because it doesnt make my hair greasy and ive seen so many people have great experiences with it! However, every time I apply it to my hairline ill wake up the next day with a rash covering my entire forehead.
5 out of 5 stars
Thumbs up graphic, would recommend
29 January, 2026Verified purchase
So far so good
I have been looking for an easy thing to add to my routine to help reduce hair shedding and promote regrowth, so wanted to try this as a more natural alternative to medications. I’ve only been using for about a week so I’m not sure how effective it is, but I’m happy with the formulation and recommendation to use daily. I was hesitant to buy after reading a review that increased how greasy someone’s hair got but I wash mine every other day and haven’t noticed any difference in how oily it looks or feels. Without having experience with effectiveness yet, I would at least recommend as something worth a try!
1 out of 5 stars
27 January, 2026
originally posted on http://www.ulta.com
Increased hairfall
Bought this after hearing good reviews and tried it for 2 weeks and 3 washes before commenting. This seemed to increase my hairfall after using for a week. Never seen so much hair fall out. Maybe this product has a dread shed period im not aure but unfortunately it didnt work for me.
5 out of 5 stars
26 January, 2026
originally posted on http://www.ulta.com
Best quality x value ratio
My new go to.it Doesn't make my hair oil faster unlike other scalp serums I've tried. This scalp serum seems to last a lot longer than others to, maybe cause of the applicator,idk.I just use this serum as edge drops most the time cause I style my hair up most of the time and it rlly helps maintain my hairline.
5 out of 5 stars
Thumbs up graphic, would recommend
25 January, 2026Verified purchase
Nice
I like the price point, the product is easy to use, not sticky or smelly. It will remain to be seen if it starts to work.
5 out of 5 stars
20 January, 2026
originally posted on http://www.ulta.com
This actually works within a month
i'm so happy it's giving me my confidence back
5 out of 5 stars
20 January, 2026
originally posted on http://www.ulta.com
5 stars
I got this product right before Halloween and im not share about hair growth its only been a few month but my hair does seem thicker. Also looks fuller in pictures. Fingers crossed i can grow a inch by apirl.
5 out of 5 stars
17 January, 2026
originally posted on http://www.ulta.com
fullness is back
My hair started thinning from medications, so i started using this product about 1-2 weeks ago. So far I've noticed my hair looks fuller. I do rub it all over my scalp and my hair is greasy at night, so i use it every other night. I also started a B complex vitamin about a month ago.
5 out of 5 stars
14 January, 2026
originally posted on http://www.ulta.com
Have been using about a year, good results
I've been using this 3–4 times a week for about a year and I love it. On first use, it did something volumizing that made my roots look thicker and my part look smaller. After about three months, I noticed I was shedding much less hair when brushing, showering, etc. I'm not sure if it's causing new growth, but after about a year my hair is denser and still shedding less. I use one dropper full at night and don't notice any buildup in the morning. Very happy to have found an affordable scalp serum!
1 out of 5 stars
13 January, 2026Verified purchase
(no review title)
I wanted to like this product but is not good my my coarse hair. I plan to return the product
4 out of 5 stars
12 January, 2026
originally posted on http://www.ulta.com
It's nice
I mostly like to use this after shower while my hair is still wet because i think it gives me volume. i cant use it every day with dry hair because i have very fine hair and it builds up for me between washes.