Thicker, Fuller Hair

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Thick hair is just one click away

Increase your confidence by giving yourself the hair you have always wanted in less than 30 seconds. It is simple and easy to use, turning your thinning or balding hair into a lush full head of hair. It’s the miracle you’ve been waiting for!

Thicker hair in 30 seconds

BioTHIK is the ultimate hair loss concealer, making thin hair look thick again in seconds. It instantly eliminates the appearance of thinning and balding hair. Charged with static electricity the fibres cling and blend into your existing hair. Each individual hair strand appears thicker, making your hair look 250% thicker instantly.

Check out these before and after results

Slide to see Simone’s transformation
Slide to see Rebecca’s transformation

What They’re Saying

When I first put the BioTHIK fibers in my hair I just felt amazing it was like all that confidence that I had lost just came flooding back.” Elizabeth, 28North Sydney, Biothik user for 1 year
BioTHIK is easy to apply and takes me less than a minute and my hair looks great. Sam, 34Surry Hills, after 3-month use of Biothik
I was amazed when I was introduced to BioTHIK. Kelsey, 32Glebe, Biothik user for 5 months
BioTHIK gave me back my life and my confidence Aaron, 23Darlinghurst, Biothik user for 1 year & 2 months
When I have BioTHIK on my hair I feel I can be myself again Katie, 24Strathfield, Biothik user for 6 months
BioTHIK makes a huge difference in my life Nathan, 27Potts Point, Biothik user for 1 year & 8 months
It takes me less than a minute and is a lot quicker than how I used to do my hair taking extra time to cover up the thinning areas Rebecca, 31Bondi Beach, Biothik user for 4 months
I saw what I used to see in high school…a younger face and I felt happier Simone, 24Sydney, Biothik user for 7 months
Too many choices in the market make it difficult to find what works best for you. This is the third I tried and the results were great. Biothik has certainly given me the confidence I need. Anthony Cortez, 53after 7-month use of Biothik
I firstly tried Biothik because of a friend of mine who was using it. I have certainly never been one to try those mousses and creams but she told me that it was different. I am getting a little older so Biothik helps me cover up those thinning areas. Cynthia Armstrong, 57female 3 months use of Biothik
Only good words to say here. It worked great for me, giving me the extra touch i needed to cover up my thinning areas, so I am extra confident when I go out. The best part is I put it on in the morning and I can go about my day no questions asked. Sue Delisanti, 47uses Biothik for 1 year
I love the easy, effortless coverage Biothik is giving my hair. Surprisingly good because it works and it doesn’t irritate my sensitive skin. Julie Bloom, 51uses Biothik for 2 years
My hair is naturally thin, but even so, Biothik showed me results I never once thought were possible. This hair building fiber is beyond compare. It is kind of addicting when something makes you look good, so yeah, I always use it. Alexander Ray Robinson, 57Biothik user for 1 year
This product offers users great value like no other. A friend introduced it to me, tried using his bottle first and liked it ever since. I use it only once a day and it stays on my head all day long. Greg Ginnis, 49Biothik user for 5 months
I may be a new Biothik hair fiber user, yet I am completely sold to it. I can only go for great, thick coverage for my thinning hair, this product is giving that to me. Their medium brown color is a perfect match for my natural brown hair. Susan Baker, 53Biothik user for 3 months
I was using another branded Hair Building Fiber product before I switched to Biothik. I have really thick dark hair so I needed something that was going to help cover my areas without my friends noticing. Biothiks black hair building fibre saves me everytime. Manuel Ferrusalto, 48Biothik user for 9 months

3 Easy Steps

To Fuller Thicker Hair with Biothik Hair Fibres
In this short video, Andrew Wilson, the director of Biothik Hair Products, shows you how to apply the hair fibres in three easy steps for maximum effect. Hair fibres are designed for female and male pattern hair loss and thinning hair – it’s amazing how little hair you need for the hair fibers to be 100% effective. Transform your hair and your confidence today!
Thicker, Fuller more voluminous hair can be yours in an instant with BioTHIK hair fibres. They are easy to use and create an entirely natural undetectable result. You won’t be able to live with out it.

Step 1

Wash and dry hair.

Step 2

After styling, sprinkle BioTHIK™ Hair Building Fiber over the thinning areas until the scalp is no longer visible. Hold 2-3 inches away from scalp . Using your hand, pat and shape the area to scatter the filaments within your hair.

Step 3

Apply BioTHIK™ Fibre Locking Mist to secure the bond from wind and sweat.

Hair Building Fibres

Natural Keratin Hair Fibers make thin hair look Thicker and Fuller Instantly

Available in 11 shades of color

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Natural ingredients

BioTHIK is made up of natural, organic keratin protein, this is the same kind of protein your hair is constructed from.


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day money-back guarantee

If you are not 100% satisfied with your product, you can return it for a full refund, no question asked. Visit our Return Policy.

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