







✨ Own your roots, own the room.
THICK FIBER Root Touch Up & Hairline Powder (Medium Blonde) is a 4g professional-grade hair concealer designed to instantly cover gray roots and thinning hair with natural fibers. Featuring a precision brush and compact mirror, it offers effortless, sweat- and water-resistant application for a fuller, vibrant hairline that lasts all day. Trusted by millions worldwide and supported by a thriving online community, this product delivers salon-quality results in seconds.










| ASIN | B0CWMPNRKR |
| ASIN | B0CWMPNRKR |
| Best Sellers Rank | 923 in Beauty ( See Top 100 in Beauty ) 3 in Hair Mascaras |
| Brand | THICK FIBER |
| Colour | Medium Blonde |
| Country of origin | China |
| Customer Reviews | 4.1 4.1 out of 5 stars (4,311) |
| Customer reviews | 4.1 4.1 out of 5 stars (4,311) |
| Date First Available | 7 Mar. 2024 |
| Format | Powder |
| Item weight | 4 Grams |
| Manufacturer | THICK FIBER |
| Manufacturer | THICK FIBER |
| Manufacturer reference | 3L-KQK2-EFN2 |
| Manufacturer reference | 3L-KQK2-EFN2 |
| Package Dimensions | 13.49 x 6.5 x 5.21 cm; 4 g |
| Package Dimensions | 13.49 x 6.5 x 5.21 cm; 4 g |
| Package Weight | 0.07 Kilograms |
| Package dimensions | 13.5 x 6.5 x 5.2 centimetres |
| Speciality | Natural |
A**Y
The best by far, outstanding product.
This is outstanding fibre touch up. I’ve tried a fair few different products over the years, and finally one that works so well. The added brush pen it comes with is genius idea and makes it much easier to get a perfect finish, it’s nice and soft and effortless to apply on. Really good quality fibre and thick. Will hide them dodgy spots and no one will know. My hair is black and I always go a shade lighter so the dark brown works perfect and blends in well so it doesn’t look too obvious.
R**N
works great!
Great product! I find it better than other brands I have used. Its easy to use and it really is water proof. no running when It was raining. Its a real game changer for my confidents too as it fills in my hairline and makes it looks thicker.
R**B
Great product
Great for in between hairdresser visits.Colours really well. Bit fiddly to apply
S**N
baldy locks
alright still hit skin to rub out hair?
M**N
Easy to use and looks great
I use the black on my scalp/parting. I have very dark brown/almost black hair. Only need to apply it once after washing, and it stays until the next wash. Makes my hair look and feel thicker. Once applied it just blends into my hair, unable to see it. Highly recommended.
S**S
Easy to apply and good coverage.
This product covered my white hair growth very well and it was very easy to apply. I bought dark blonde and it was a very good match to my own hair. It did not run when I went out in the pouring rain either and the coverage lasted all day too, so I am very pleased.
A**R
So wonderful!
Wonderful! This is the second one I bought and it stay on the hair until you wash them. I use just a small amount and it’s covered my scald and my roots perfectly!
J**E
Cover them greys.
I really like this. Good coverage and easy to apply with the angled brush included. Would recommend.
E**Z
Mon mari trouve le format très pratique et facile à appliquer. Seul bémol c’est qu’au réveil il y a eut un transfert sur l’oreiller.
P**P
円安と言うこともあるし、直販では無い売主だからマージンを取られていると言うこともあるけど、内容量と値段のバランスを考えると「どうしてもこれじゃないと駄目」と言うほどのものではない。 Instagramで見て興味を持って購入してみたが、見た目は確かに良いけれど、外箱、付属のブラシや本体ケースはこんなに仰々しくなくても良いのでは?変なところにコストが掛かって値段が上がってない?と感じる。 また、パウダーなので、つけたときに髪がマットな質感になるというか…というか粉浮きしたような見た目になる。 軽く水をスプレーするとか整髪料などをつけると髪に馴染んで綺麗にはなるけれど。 ブラシについては、正直髪に対しては色づきがそんなに良くないと感じた。地肌につけたい場合は良いのかも。 髪だけに色をのせたい場合は、パフではたいた方が個人的には色ノリも良いように感じる。 日本人は毎日シャワーを浴びるので、これをつけたまま寝ることはなく、色が枕移りするかどうかまではわからないが、普通に過ごしている中で色が落ちてきて困ると言うことは基本的にはないです。
A**N
Good 👍
G**I
ottimo copre i capelli bianchi senza appiccicarli
D**S
I don’t think this is hair fiber - it’s more like a cosmetics powder, similar to eyeshadow. You apply it with a sponge, and it effectively fills in thinning areas. Hair powder has been a game-changer for me. If you have balding hair, I highly recommend giving it a try! I’ve tested different brands - this one is good. It’s not the best, but it’s cheap.
Trustpilot
2 weeks ago
1 week ago