Multi-Peptide Serum for Hair Density, Peptide-Powered Formula for Thicker, Fuller Looking Hair

The formula is lightweight, non-greasy, and absorbs quickly into the scalp. Feels gentle and hasn’t caused any irritation. Great value for the quality and results you get. Overall, a solid addition to any hair care routine for thicker-looking hair.

Awesome product. I have been dealing with thinning hair for about six months due to menopause, thyroid, were not sure. I started using this product about 2 months ago. It doesn’t say it promotes hair growth but since starting it, I have seen new growth. Very lightweight but somehow makes my hair look and feel thicker. I’ve recommended it to friends dealing with the same issue.

I'm only about 3 weeks in, so I want to be upfront that this is an early impression — but I'm already noticing less hair in the shower drain and on my brush, which is honestly more than I expected this soon. I wasn't sure a serum at this price point would do much, but the shedding reduction alone has me keeping it in my routine. Application is straightforward — I use it at night directly on my scalp and massage it in. The texture is light and doesn't make my hair feel weighed down or greasy by morning. No irritation on my end either, which I was a little worried about. Holding off on 5 stars until I've used it longer and can speak to actual density improvement, but so far the results are promising. Will update after a couple more months. Cautiously recommended if you're dealing with excess shedding.

I have been using this serum for almost 5 months, 3-4 times a week in conjunction with red light therapy. I started taking tirzepatide in October and was experiencing hair thinning and increased shedding. I wasn't too keen on the idea of derma rollers or strong medications for hair loss, so I thought I would give this a try. I have been so surprised with the results. My hair sheds less and looks more filled in. I also noticed the hair I lost around my temples seems to have filled in noticeably. I won't lie, this is a commitment that you have to use regularly for months, but it will work. I think people don't give it enough time. I have made this a part of my evening routine and it works well for me. Not to mention, it's only $24, so what do you have to lose? My bottle is only 1/3 used after months of using the serum.

Pay attention to what it says it does - it supports denser-thicker-fuller “LOOKING” hair. It does not say it regrows hair. I didn’t find that it made my hair look thicker at all. It is a lightweight formula and did not make my hair look oily. There is no odor. It supports scalp health which is good for the hair so I give it 3 stars.

I wanted to share a positive review of The Ordinary Multi-Peptide Serum for Hair Density. The photo attached shows my two-month results, achieved using this serum alongside other hair-growth products, including minoxidil. While this peptide serum won’t deliver dramatic results on its own, I truly believe it plays an important supporting role in a hair growth routine. The science behind the ingredients is solid. Peptides act as cellular messengers, encouraging scalp cells to repair, regenerate, and remain in the active growth phase longer. Copper peptides, in particular, help stimulate hair follicles, promote scalp health, and can even increase follicle size, often resulting in thicker strands and improved density. This serum also includes botanical complexes such as Redensyl, which support scalp circulation and help extend the growth phase. There are many other beneficial ingredients I won’t dive into here, or this review would get far too long but the bottom line is this serum is supportive, not miraculous. Results are gradual, but absolutely worthwhile with patience and consistency. I apply it about 30 minutes after using minoxidil each day, and I’ve found that routine works well for me. If you’re on a hair-growth journey, this is a great product to incorporate into your regimen.

The left picture is before I started using this scalp serum and the right is after. They are about a year apart in pictures. The right I can tell my hair is thicker, fuller, less shedding. I use the serum every day to every other day and I can really notice a difference in shedding from when I use it to when I dint, even if I go a week without it. I keep going back to this serum because I'm so surprised on how well it works. I'd recommend for anyone who wants to combat shedding

This hair serum does leave an oily mess. I am leaving a four star due to having insufficient evidence that it is doing anything to my hair. It’s too early to tell.

Amazing serum! I have been using this product for a week, in conjunction with DS Lab Spectral, and the shedding has stopped almost immediately. I look forward to the hair growth in the next month onwards.

Ottimo! Questo prodotto nutre i bulbi e aiuta a fare crescere i capelli più robusti.. anche quei capelli più fini e quasi invisibili diventano più grossi e scuri.. ciò fa riempire la cute di capelli.. lo consiglio

الكتاب باين من عنوانه قسم بالله انه وقف تساقط شعر من اول اسبوع بشكل ملحوووظ استمريت عليه ٣ شهور

Ce produit laisse les cheveux gras et je n'aime pas la texture de mes cheveux le lendemain il as pas de seal quand tu ouvre le bouchon ces douteux j'espère que ces vraiment le bon produit

Je recommande le produit d'Adam, il est absolument fantastique.👍👍😜