









✨ Flaunt flawless roots anytime, anywhere!
THICK FIBER Root Touch Up & Hairline Powder is a 4g, cruelty-free, paraben-free hair concealer designed to instantly cover gray roots and thinning hairlines. Featuring a sweat and water resistant formula and a precision brush for easy application, it delivers a natural, fuller look for all hair types. Trusted globally with over 200k YouTube subscribers and millions of users, this product ensures long-lasting, vibrant coverage that withstands daily challenges.











| ASIN | B0CGS2P7NP |
| Benefits | Gray and Hairline Coverage |
| Best Sellers Rank | 1,349 in Beauty ( See Top 100 in Beauty ) 2 in Hair Mascaras |
| Brand | THICK FIBER |
| Brand Name | THICK FIBER |
| Colour | Black |
| Container Type | Tube |
| Country Of Origin | China |
| Customer Reviews | 4.1 out of 5 stars 4,828 Reviews |
| Hair Color Permanence | Temporary |
| Hair Type | All |
| Hair type | All |
| Item Form | Powder |
| Item Weight | 4 Grams |
| Item form | Powder |
| Manufacturer | THICK FIBER |
| Material Features | Cruelty Free |
| Material Type Free | Paraben Free |
| Number of Items | 1 |
| Package information | Tube |
| Product benefits | Gray and Hairline Coverage |
| UPC | 628634501313 |
| Unit Count | 4.0 gram |
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.
C**Y
Very effective product
Very good product and very effective. I also like the large colour range
L**K
Good product
Good for small areas needing a bit of help
C**E
Not the best.
I’ve tried many of these but this one was more expensive and I found gave a faint coverage. For the price I expected better. The application can bu done in 2 ways which is great but I feel the pigmentation in the product itself was lacking.
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.
S**R
Very Disappointed
I don't usually leave reviews, however with this purchase I felt I had to let others know before buying this product. It does not cover any grey hair at all. Very disappointing as this is not a cheap product. Stick to sprays if you want to cover grey.
C**O
It’s the best hair fiver I ever
Super happy with it, results are amazing !!
Trustpilot
2 months ago
2 weeks ago