

🌟 Unlock your hair’s full potential — because your scalp deserves the best!
MONAT IR Clinical™ Hair Thinning Defense Scalp Serum is a lightweight, non-greasy treatment formulated with melatonin, caffeine, and bioactive D-biotin to nourish scalp and hair follicles. Clinically proven to reduce breakage by 92%, it supports faster hair growth and thicker, fuller-looking hair. This award-winning, vegan, and cruelty-free serum is free from sulfates and parabens, making it a premium, ethical choice for professional-grade haircare.












| ASIN | B0CMR2QGWC |
| ASIN | B0CMR2QGWC |
| Best Sellers Rank | 32,579 in Beauty ( See Top 100 in Beauty ) 137 in Hair Regrowth Treatments |
| Brand | MONAT |
| Customer Reviews | 4.3 4.3 out of 5 stars (139) |
| Customer reviews | 4.3 4.3 out of 5 stars (139) |
| Date First Available | 4 Jun. 2025 |
| Format | Serum |
| Item dimensions L x W x H | 10.8 x 4.4 x 4.4 centimetres |
| Item model number | MONAT |
| Item model number | MONAT |
| Item weight | 0.11 Kilograms |
| Manufacturer | MONAT |
| Manufacturer | MONAT |
| Package Weight | 0.1 Kilograms |
| Package dimensions | 11.8 x 5.3 x 4.5 centimetres |
| Product Dimensions | 10.8 x 4.45 x 4.45 cm; 109 g |
| Product Dimensions | 10.8 x 4.45 x 4.45 cm; 109 g |
| Scent | Unscented |
| Volume | 1.7 Fluid Ounces |
J**.
Lo pedí, pagué. Sólo cancelaron el envío, hicieron la devolución del dinero y le subieron el precio. No me gustó el servicio del proveedor. Sé que es muy buen producto.
T**A
I'm not sure I can afford to keep using this... It lasted me about 3 months, but I only used it 2-3 times a week, not every day. I think it's helping, my hair is growing about ¾ inch per month, which is faster than average, and it feels thicker than before, but it's hard to measure since I have a pixie cut that I'm trying to grow out ASAP. But I'm also using a lot of other products, so I can't say for sure if this one is doing any good, or if it's the others. It's not greasy. It doesn't have a strong odor at all. I'll probably continue to get it as long as I can afford it.
N**F
استعملته شهرين ولاشفت ١٪ نتيجه خساره والله الفلوس اللي دفعهتا فيه 👎🏼
H**A
I've been using this serum for almost a year now. This stuff really works, when used daily. I can see the new hairs coming out, shedding is substastially reduced, and my hair does seem to grow faster (not too much, but noticeably). It is expensive, so I always grab it when its on sale. And, if I'm inconsistent or stop using it, I notice my hair starts shedding again. I did try the shampoo/conditioner combo along with the serum but I don't think it made huge difference. So I only use the serum now.
G**Y
I was very skeptical about this product, but since my hair seemed to be fitting on top, I wanted to give it a try. After about two months of use consistently, I have a ridiculous amount of baby hairs popping up all around my head which tells me it is working! This stuff is expensive, but I think any really good working hair growth serum is going to be expensive and the investment is worth it for me. I’m 35 years old and noticed my hair was starting to become slightly thin on top.
Trustpilot
1 week ago
3 weeks ago