






💥 Unlock your hair’s full potential with Bellisso’s biotin power boost!
Bellisso Biotin Serum is a 2 fl. oz. professional-grade hair thickening treatment formulated with biotin and a blend of botanical oils. Designed for men and women, it repairs damage, boosts volume, and enhances shine while being cruelty-free and free from sulfates and parabens. Trusted by over 5,500 reviewers with a 4.4-star rating, this serum delivers salon-quality results in the comfort of your home.


















| Asin | B08Z5GK3HX |
| Best Sellers Rank | #433 in Hair Regrowth Treatments |
| Date First Available | 1 August 2021 |
| Manufacturer | BELLISSO |
| Manufacturer Reference | biotinserum1 |
| Package Dimensions | 11.71 x 4.39 x 4.29 cm; 150 g |
User
Very good product
after coloring, my hair was like straw, it was not combed, it was in a terrible state, this product solved all the problems the first time, amazingly
User
Smells good
Will try it
User
10 OUT OF 10
I've been using this hair serum for a few weeks, and I'm really impressed with the results. It leaves my hair feeling soft, smooth, and noticeably less frizzy without making it greasy. It also adds a healthy shine and makes my hair much easier to manage. A little goes a long way, and the scent is pleasant without being overpowering. I would definitely recommend this serum to anyone looking to improve the look and feel of their hair.
User
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جيد
User
Pretty good?
It’s been a few weeks of usage. Initially I noticed an immediate difference in hair loss, but now I’m not super sure anymore, however I certainly notice more hair growth and my hair has more volume overall! I do enjoy using it for some scalp and my dandruff has significantly reduced too! If you’re going to use it before bed, make sure to have some clothing or towel on your pillow or your pillow might absorb the oil like mine did.
User
Didn’t work on me
Worst product, while using this product I lost the hair line. I’m deeply saddened by adverse effect on scalp.
User
Excelente
I’ve been really happy with this hair thickening serum! It’s lightweight, easy to apply, and doesn’t leave my hair feeling greasy or weighed down. With consistent use, my hair looks fuller, healthier, and more voluminous. I also like that it works well for both men and women. It has become a simple and convenient addition to my hair care routine, and I would definitely recommend it to anyone looking to improve the appearance of thicker, fuller hair.
Trustpilot
2 weeks ago
3 weeks ago