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SURETHIK Hair Thickening Fibers - Professional Building Hair Fibers - Instantly Fuller Looking Hair For Thinning & Bald Spot


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Purchase options and add-ons

  • [ULTIMATE HAIR CONCEALMENT] Our hair fibers, specifically designed for men and women, are the ultimate hair products seeking coverage to conceal thinning hair. Experience a transformative solution that helps restore your hair's fullness and confidence.
  • [NATURAL-LOOKING & AUTHENTIC] Achieve a natural and authentic result with our hair thickening fiber. Made from keratin fibers, our product seamlessly blends with your hair, providing a thicker and fuller appearance.
  • [WEATHERPROOF & WATER-RESISTANT] Our hair fibers are wind, rain, & sweat-proof, ensuring they stay in place even in challenging conditions. With superior water resistance, our hair filler won't run or smear when wet, providing long-lasting coverage.
  • [VARIETY OF COLORS AND SIZES] Choose from our wide range of 8 natural colors for a perfect match for your hair. Additionally, we offer two sizes to cater to different needs, allowing you to find the ideal fit for your hair thickness and desired coverage.
  • [MADE IN NORTH AMERICA] Meticulously crafted in North America, our hair fibers meet high standards of excellence. Experience the reliability of our quality thicker-looking hair. Achieve thick, natural-looking hair with confidence.

Additional details

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Frequently bought together

$33.00 ($220.00/100 g)
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$17.00 ($17.00/100 ml)
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$20.00 ($20.00/count)
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Important information

Safety Information

For topical use only. If irritation or rash appears discontinue use. Avoid contact with eyes. Avoid inhaling.

Directions

Dry your hair completely after washing. For best coverage select one shade darker than your own hair. Shake the hair fibers over the areas of thinning. After you are done applying SureThik gently brush it through your hair, the fibers disappear and blend in a completely undetectable manner. Pro Tip: Make sure to keep the dispenser only a few inches from the hair, lift sections of hair with a comb or your fingers to expose thinning areas, gently tap the bottle to help dispense the fibers evenly.


From the brand


Product Description

hair thickening root touch fiber proof dry volume texture powder thinning illusion men filler women
COLORS volumizing powder restoration filler spray hair fiber enhancement men women volumizing root

SEE THE SURETHIK DIFFERENCE

Color Match Tip: The best results are achieved by matching your exact shade, or a shade that is slightly darker than your natural hair color. You want to match your base or root color. If you are in between shades go with the darker one. You can also mix colors to make a custom shade. Natural Red Heads are a little tricky – our auburn is best for people who dye their hair red or have more of a vibrant red color. If your hair is a natural red, medium brown or light brown is sometimes better. Grey hair is also a little tricky – if your hair is a light grey all over the grey fibers should work well. If your hair is a dark grey it’s best to go with a darker shade like dark brown.

SURETHIK kit volumizing tool filler pump hold spray hairline hair fiber enhancement applicator men

WHY CHOOSE SURETHIK?

  • Thicker and fuller-looking hair in just seconds
  • Lightweight fibers bond to your existing hair seamlessly
  • Fibers look, feel, and style naturally
  • Proprietary formula locks in color
  • Exclusive long-lasting formula is sweat, wind and rain resistant

SURETHIK kit volumizing tool filler pump hold spray hairline hair fiber enhancement applicator men

BEFORE AFTER women hairstyling waterproof bald poudre de fibres épaississantes pour les cheveux

SURETHIK tool pump texture powder thickening poudre de fibres épaississantes pour les cheveux

AFTER root illusion men filler touch hair pieces living proof dry volume texture powder thickening

HOW TO USE SURETHIK HAIR FIBERS

step1 root touch hair pieces living proof dry volume texture powder thickening illusion men filler

2 filler thick fiber waterproof women thickener thinning products thin volumizing fine styling

3 filler keratin thick scalp women pump hold accessories color product hairspray thickening powder

4 kit texture volumizing kit de inicio para espesar el cabello con herramientas de aplicación powder

STEP 1

Wash, dry and style your hair as usual. The hair should be completely dry.

STEP 2

Shake the fibers onto your thinning areas. To Spray, attach our Patented Gravity Fed Applicator (sold separately) to fill in precise areas.

STEP 3

After applying the fibers, gently pat down or lightly brush to set and blend the fibers.

STEP 4

Use SureThik Holding Spray (sold separately) to add shine and help lock in the fibers for a finished look.

EXPLORE MORE FROM SURETHIK

SPRAY thickening hair fiber applicator men tool filler pump hold accessories color product hairspray

men root volume thickening product women natural fine thinning cleansing caffeine falling recover

conditioner hair features density bath surface Acondicionador para espesar el cabello con cafeína

holding spray benefits travel styling accessories liquid lining fixateur de fibres summer essential

HAIR FIBER STARTER KIT

  • 15g Hair Fibers
  • Gravity-Fed Applicator
  • Hairline Optimizer
  • Fiber Holding Spray

*Applicator & Hairline Tool available only when you purchase our SureThik Hair Thickening Fiber Starter Package - With Application Tools

THICKENING SHAMPOO

  • Sulfate Free, Paraben Free, Silicone Free
  • Thickening Shampoo, Infused with Caffeine
  • Helps to soothe & moisturize your scalp

THICKENING CONDITIONER

  • Sulfate Free, Paraben Free, Silicone Free
  • Infused with Caffeine to prevent premature aging of the hair
  • Rebuilds & strengthens hair structure

FIBER HOLDING SPRAY

  • Locks fibers in place
  • Enhanced Bond
  • Alcohol-Free: adds shine to your hair without the harmful drying effects.
  • Can also be used as a lightweight finishing spray.

hair fiber root touch pieces living proof dry volume texture powder thickening illusion men filler Hair Fiber Spray Lock In starter kit spray hairline fiber applicator men tool filler pump hold accessories color hairspray men root volume thickening product women natural fine thinning cleansing caffeine falling recover SHAMPOO shiny professional thinning cleansing caffeine falling recover root volume thin moisture light brown
4-Pack of 30G Hair Fiber Hair Fiber Spray Lock In Black 15G + Applicator Medium Brown 15G + Applicator Dark Brown 15G + Applicator Light Brown 15G + Applicator
Customer Reviews
4.4 out of 5 stars
26
4.0 out of 5 stars
222
3.9 out of 5 stars
305
3.9 out of 5 stars
305
3.9 out of 5 stars
305
3.9 out of 5 stars
305
Color Black Hair Spray Black Medium Brown Dark Brown Light Brown
Size 4 x 30G 3.4 oz 15G 15G 15G 15G
Applicator Bundle

Product information

Technical Details

Additional Information

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SURETHIK Hair Thickening Fibers - Professional Building Hair Fibers - Instantly Fuller Looking Hair For Thinning & Bald Spot


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Product details

  • Is discontinued by manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 4.45 x 4.45 x 7.62 cm; 60 g
  • Date First Available ‏ : ‎ March 25 2014
  • Manufacturer ‏ : ‎ SureThik inc.
  • Place of Business ‏ : ‎ DELRAY BEACH, FL, 33483 US
  • ASIN ‏ : ‎ B005OJ2CAS
  • Item model number ‏ : ‎ 22234701
  • Customer Reviews:

Looking for specific info?

Customer reviews

4.3 out of 5 stars
4.3 out of 5
978 global ratings
It’s pretty good 👍🏻
4 Stars
It’s pretty good 👍🏻
My hair is pretty thin but what I’m most afraid of is my hairline which looks like I’ve lost hair on some parts on my forehead, although this product is good at covering the spots, it is pretty messy. And can come off if you comb too much through. I apply a little bit of hairspray after applying and it keeps the product in for about a day (I wash my hair every other day). Overall it’s pretty good. :) I haven’t notice a growing difference yet but it still keeps the area covered until you shower and rinse it off.
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Top reviews from Canada

Reviewed in Canada on June 19, 2024
Size: 30 g (Pack of 1)Colour Name: GreyVerified Purchase
I was skeptical about this product, thinking it would probably just look like powder on my head but to my amazement it actually did do a pretty good job of hiding my thinning spots. Would not work for real bald spots but if your scalp shows through your hair this will cover it pretty well. My wife urged me to use it all the time!
One person found this helpful
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Reviewed in Canada on July 11, 2023
Verified Purchase
My hair has been thinning since menopause started. It's getting embarrassingly thin in the front/top. This helps by covering up the scalp showing and blending in with my hair colour. Watch that you don't brush on it as it will uncover and leave trails. Rain and sweat will cause it to to change into tiny patches of lumps. Having said that, it is still worth the overall benefit for feeling better about my hair!
3 people found this helpful
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Reviewed in Canada on November 4, 2023
Size: 30 g (Pack of 1)Colour Name: Medium BrownVerified Purchase
It does exactly what its supposed to do, my only criticism is that it does show a little bit on the scalp...
One person found this helpful
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Reviewed in Canada on December 22, 2023
Size: 15 g (Pack of 1)Colour Name: Dark BrownVerified Purchase
I would give this even more stars if I could. This is like gold in a bottle. Amazing results!!!❤️❤️❤️
Reviewed in Canada on May 3, 2024
Size: 30 g (Pack of 1)Colour Name: Light BrownVerified Purchase
Was so self conscious til my hairdresser recommended this for thinning parting .
One person found this helpful
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Reviewed in Canada on May 24, 2024
Size: 15 g (Pack of 1)Colour Name: Medium BrownVerified Purchase
Product goes on east, but I feel doesn’t give the coverage I like. I prefer spray on root touch ups better
Reviewed in Canada on January 16, 2024
Size: 30 g (Pack of 1)Colour Name: Light BrownVerified Purchase
This product does not work at all for me. It shows up very blotchy on my scalp and doesn't cover effectively even after rubbing it in to blend. I wish I did not waste my money on this product.
3 people found this helpful
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Reviewed in Canada on March 1, 2023
Verified Purchase
I always wore hats even after doing my hair because of the thinning in the middle of my head. But once I used this i felt completely changed. It’s subtle enough that people don’t really notice until you point it out. I used it for my engagement photos and felt confident the entire time about my hair. The product stays in your hair even without hairspray, it’s easy to apply and clean up, looks natural. I couldn’t recommend this more
3 people found this helpful
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Top reviews from other countries

Trinity
5.0 out of 5 stars Wonderful for thinning hair.
Reviewed in the United States on May 16, 2024
Size: 15 g (Pack of 1)Colour Name: GreyVerified Purchase
This product is terrific for thinning hair. It goes on easy and stays put until you shampoo. It blends seamlessly with my hair, filling in thin spots and toning down my pink scalp. I love this product and use it daily. The applicator is a must and works very well.
doug m.
5.0 out of 5 stars Works like magic
Reviewed in the United States on March 14, 2024
Size: 15 g (Pack of 1)Colour Name: GreyVerified Purchase
I will bye Agan.
One person found this helpful
Report
Tabitha
4.0 out of 5 stars Significant Difference!
Reviewed in the United States on March 13, 2024
Size: 30 g (Pack of 1)Colour Name: Sandy BlondeVerified Purchase
I've tried several different products to fill in my hairline and this is the only one I've bought more than once. I started with a product that added color to my scalp, but it looked fake on its own. I added in a powder or fiber product to help blend in where I colored my scalp. This really helped it look natural. I don't have issues with streaking or color running off my scalp even when I am sweating in the Florida climate. The colors are a bit limited and the application can be a bit messy, but overall it is worth it to me. If you wear makeup, I suggest applying before you put on makeup because there is a bit of fall out. The applicator with a nozzle helps with that as well. I did try the SureThik spray to keep it in place, but didn't like the way my hair felt after applying. I usually dust with a bit of flexible hold hairspray. Good Luck!
3 people found this helpful
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Amazon Customer
5.0 out of 5 stars I've always been the type of person who's always liked combing his hair and when I started loosing my ...
Reviewed in the United States on August 14, 2017
Size: 15 g (Pack of 1)Colour Name: Dark BrownVerified Purchase
Hi I'm Ric I'm from California. I'm 41 years old with my fair share of thin hair. My loss of hair or thining area is mostly on the crow of my head. I assure you I am a real person with a real hair problem. I've always been the type of person who's always liked combing his hair and when I started loosing my hair or thining I was pretty devistated and would often make my wife aware of how much it bothered me. I understand sometimes it's just a way of life because of once genes or family hereditary but I don't have a family history of family baldness so I suppose that's why it bothered me even more.
Anyways I ordered the small bottle to try it out I didn't want to spend too much since I was very sceptical and nervous about using something like that. So I received my bottle a day before my wife and I night out with some friends . I hadn't told my wife by the way about my purchase. I put it on a few hours before we headed out incase I didn't like it. And WOW !! Instantly I started pouring slowly and almost instantly I noticed the difference. And the best thing about it is that I could still run my hand thru my hair to work it in or even after thru out the nite. I usually keep my hair fairly short with a spiked up look. It doesn't stain your scalp and it looks totally like your real normal hair. Incase you were wondering so we went out stayed out very late came home and obviously went to sleep without washing my hair. The next day again't WOW !! My hair still looked nice and full. This stuff really stays on you at least until you shower. The next day my wife complimented me on how my hair looked good. She thought it was the hair cut , that's when I told her the secret.
To all the sceptical people out there . This is the real deal. I don't plan to use it every day but it's nice to know it's there when I want to use it. I just ordered the larger bottle. I hope my review helps you with your scepticism. Believe me I was there too .
55 people found this helpful
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teale
5.0 out of 5 stars Love it
Reviewed in the United States on March 31, 2024
Size: 15 g (Pack of 1)Colour Name: GreyVerified Purchase
Blends beautifully. Helps my confidence by camouflaging my receding hairline. So natural.
2 people found this helpful
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