

✨ Transform Thin to Thick—Your Hair’s Best Kept Secret!
Toppik Hair Filler in Medium Brown is a 12g container of pure organic keratin protein fibers designed to instantly conceal thinning hair. Using electrostatic technology, it bonds securely to existing hair for a natural, fuller look that withstands rain, wind, and perspiration until washed out. Ideal for professionals seeking a quick, reliable, and undetectable hair enhancement solution.








| ASIN | B0BLP9JFQ1 |
| Best Sellers Rank | #27,343 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #20 in Hair Building Fibers |
| Customer Reviews | 4.5 4.5 out of 5 stars (291) |
| Item model number | 20507851 |
| Manufacturer | Toppik |
| Product Dimensions | 1.69 x 3.38 x 1.69 inches; 2.08 ounces |
| UPC | 667820011137 |
L**K
Hair filler but note for bald spots.
Works well if you pay attention as to how to put on. Not waterproof.
M**S
Toppik Hair Filler
I’m 76 and have thin spots in my hair. This is perfect and looks natural.
A**R
Very Pleased
Tried it not expecting much but the product is great. Doesn't rub off, as I had feared, and gives nice coverage. Would recommend!
A**.
Wow, my hair looks so much better and thicker, no thin patches!
My hair is so thin up front on top. I use this hair filler and it hides it soooooo well! Just look at my photos I added. Two are my hair after being washed and dried naturally. The other two have hair filler on just the top parts! The only reason for -1 star is that when the hair filler gets on the scalp, it makes these thick weird patches. If you're careful, you won't get many at all. You can also see in the pictures. But I love it! It is weird bc the medium brown is a bit too dark, but the light brown is way too light! I get both and blend them together, as using medium brown one darkens the top of my head too much. It isn't bad though and I can go with it. Super easy to use. Buying in bulk is the best value, because these little containers don't last too long and are pricey! But they look great, and i have to have this stuff. I would never go without again!
C**T
Gives you so much confidence
Every woman with areas of balding or thinning hair needs this! Great trick!
C**Z
Awesome product
Love the coverage. Last till a shampoo. Third time purchase.
T**T
Fills in the gaps quite nice
This product is extremely easy to use and works perfectly to fill in thinning or bald spots. I don’t know that would work on a totally bald head obviously, but if you have a widening part or patches that is extremely thin using this will definitely make it look less if not noticeable at all. Also it stays on throughout the day you don’t have to worry about it fading or coming off. It seems like it’s a little pricey however it does last a long time
A**R
Need more shades
Trying out this Toppik brand. This one is a little thicker when applied. The only thing I would like is if they came in more shades of brown. This medium brown is still a little dark, so when it's on my scalp, you can see the difference in shades. I still have to wipe off the excess powder throughout the day because it is not totally sweatproof.
Trustpilot
1 day ago
3 weeks ago