







✨ Transform thinning hair into a bold statement—because your confidence deserves to be seen!
BOLDIFY Hair Fibers (28g) is a premium, cruelty-free hair thickening solution designed to instantly conceal thinning and patchy areas with clump-proof, follicle-mimicking fibers. Available in 14 natural shades for men and women, it offers a seamless, undetectable finish that lasts all day and washes out easily. Manufactured under strict quality standards, this product delivers superior coverage and value, backed by a risk-free satisfaction guarantee.







| ASIN | B01G4NMITM |
| Best Sellers Rank | #212,711 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #152 in Hair Building Fibers |
| Customer Reviews | 4.1 4.1 out of 5 stars (2,013) |
| Is Discontinued By Manufacturer | No |
| Item model number | BLD0125LB |
| Manufacturer | Boldify |
| Product Dimensions | 1.97 x 1.97 x 5.12 inches; 0.99 ounces |
S**E
Amazing product!! Easy to use and great coverage!
I love this product. I have thinning hair on top of my head and toward the front where my scalp will show through. These fibers stick to my hair easily and stay put. I am seeing really no mess from this product, whereas the one I used to use by a more expensive, well-known name would get all over my sink counter and would mostly sit on my scalp and even get all over my forehead after an application. This product does not do any of that. It stays more on the hair shaft with just some on the scalp for amazing coverage of my thin areas and makes my hair look fuller too. It takes less of it as well to get the job done. The color is very natural looking and the product washes out easily with shampoo. It does not seem to be affected at all by sweat. I cannot think of even one negative thing about this product...LOVE IT!
G**I
Very disappointed...Was SO WRONG!
I was so wrong about this product and wanted to write an updated review. I first gave it one Star, well now I am giving it 5 STARS! I kept saying something must be wrong with my bottle, my review wasn't matching others. Well they refunded my bottle sent me a new one and a couple of products to try, and it made my hair the easiest to style and my hair hasn't looked this thick and totally real in years. I have been using hair fibers for the last 2 to 3 years, and like I said in my first review I have tried about 10 different brands. The one I went with was a $39.99 bottle that only lasted about six weeks. Now I have the same size bottle that even works better for only $19.99. The only problem now is I'm going to be spending even more money, because the other products worked just as good. I plan on buying the whole line. I just hope my first rating didn't turn too many people away. It was a bad bottle that I received and the company took care of it. Trust me if you are looking for a good product, made in the USA, not tested on animals and a great price...this is the product for you.
W**N
Works, But I'm not sold on 100% undetectable.
I have diffuse thinning on the top of my head and i wanted to give this product a try. I have not tried any other products of this type so I can only comment on this one. I purchased the medium brown and applied it evenly to the top of my head. It does cover pretty nice but you have to put about 4 to 5 coats on i guess because the fibers need to build upwards from your scalp. I did cover however the more fiber you put on the darker it got so the medium brown looked really dark I'm going to try the light color and see if that makes a difference. I would say that it's noticeable but with the darker color it didn't match my hair very well, plus my hair is thin on the sides as well so the same length hair on the sides are thinner then a very thick looking on the top of my head kinda seemed odd and I think would give it away also. Update: I've been using. The light brown now for about 4 months and I couldn't be more satisfied. All I do is apply the fibers and Pat them into my hair and it looks great then finish with hairspray nothing fancy. The fibers even stayed and looked great in the wind of Chicago Tips I've learned: -Doesn't work well with very short hair like half inch. You need some hair for it to attach to -Dont travel with the bottle unless you put tape on the holes otherwise it's a disaster when you open. I've added an updated picture where my hair has grown out and the product works much better
D**E
Professional Grade Hair Fibers! EXCELLENT!
I am a hairdresser and purchased this for my mother. Her hair is very sparse on top and she was very conscientious because you could see her scalp. She LOVES the Boldify Fibers & has been using them for 5 years now. The fibers are true to color/ shade, and after she dries her hair she lightly mists the Boldify hairspray, lightly applies the fibers. The hairspray gives the fibers more to adhere to. She then lightly backcombs her roots, hairspray again and applied more fibers, and gives her hair a finish of hairspray. Boldify works VERY WELL, it's all in the application. Be sure to use the fibers sparingly and "build" the volume as you go. It's easy to reapply more light hold hairspray, then fibers to get the volume you are looking for. Boldify Fibers are excellent, and as a Professional Licensed Hairdresser, I HIGHLY RECOMMEND BOLDIFY!
C**H
Light brown color looks weird on scalp
I've purchased this product multiple times in the medium brown color and was happy with it. I recently changed my hair color so when I ran out of medium brown I got the light brown and I hate it. It looks really obvious and artificial especially since you can see this terrible color on your scalp. I think the darker color looks more natural even though it's not a match to my hair color. The darker color gives a look of depth and volume. If you're on the fence, go darker.
I**L
Totally works, looks natural
In the past year, in particular, I've noticed my crown growing and now it is obviously a sign of balding. It's not too bad but it bothers me at times, especially when I'm at work and not wearing a hat. I'm 32 years old and people often say I look in my early 20's which I am grateful for and I attribute to eating very healthy plant-based foods. But I feel that when people see me from behind, they're more likely to assume I'm in my 30's or think that I am starting to lose hair early. It doesn't bother me a whole lot but as the crown gets larger, I am thinking about it more. I am so grateful for Boldify because now I can cover up the growing crown while I take hair thickening pills which will hopefully help reduce the balding. It gives me more confidence when I'm not wearing a hat and I feel that it looks so natural and no one would notice unless they have noticed the hair loss before. I'm grateful to have a spouse who doesn't mind balding but it just feels good to be out in public and looking better from behind. I lagged on actually using this product after buying it since I was traveling for several weeks, but now that I've implemented it in my daily regimen, I can't see myself without it!
G**E
Ho diverse volte acquistato questo tipo di prodotto ma i problemi sono sempre gli stessi. ASPETTI POSITIVI: Coprono effettivamente la cute dove ci sono pochi capelli. ASPETTI NEGATIVI: Spesso si formano piccoli agglomerati che sono fastidiosi da eliminare; La polvere Sporca parecchio le mani e i vestiti; Appoggiando la testa sul cuscino ci resta un po' di polvere attaccata su.
I**D
I have tried several of these shake on products and this product is Ok, but it is hard to put on and can go on too thick or thin or clumps and if you sweat and scratch your head it comes off and if you put too much it clumps on the hair and looks unnatural and sometimes it's not too bad but too often it leaves clumps on the scalp and sometimes the comb brings it to the surface ..... . However, I read that someone used ladies Brow products and I tried some and found my miracle product! I have dark brown hair and bought medium brown Anastasia Beverly Hills DipBrow/Pomade and omg this stuff is amazing. My sister gave me a small make-up brush so I use the small end of the brush to put it on the scalp then I use the swirly curly part of the brush at the other end to blend it in .... non-detectable and looks incredible .... I apply it in lines then blend so you don't get complete coverage as it would make it look unnatural but this is a wonder product and I have bought and tried at least a dozen products including scalp dye and nothing works like this. It takes a bit to get used to how to apply it and blend it in but once it's done you are good to go .... doesn't come off and you can't tell at all when looking at my head.
V**A
The product do not justify the price as it leaves powder substance and is very visible. It doesn't not blend and the quality is also not good. I would not recommend this, it's falsifying the quality as per claims
A**A
There is no fiber just powder . After applying feels like i got flour on my scalp . Tried better products. ***seller offered the refund, which to be honest means a lot ! So i added a star for that !
M**L
Produto Bom
Trustpilot
2 months ago
2 weeks ago