Hair Building Fibres. 7 Colours

Hair loss cover up starter pack. Hide balding crown with shake on fibres plus waterproof concealer.

Dark Brown
Medium Brown
Light Brown
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Regular price $99.00
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New to hair fibres? GREAT! You're on the right page. This is a combination starter pack and comes with free shipping.


Got some thinning areas you need to cover up? Lots of people do, that’s why we created Nut Job hair building fibres plus Rootz waterproof brush on topical scalp cover up in a dual combo pack.

Whether you’re just starting to notice some thinning or you have a decent sized chunk of visible scalp, we’ve got you covered (pun intended).

Any kind of hair loss can be scary and researching solutions is difficult. There are literally thousands of potential solutions out there, millions of products and potions that will miraculously grow hair (they don't by the way), but there is one simple product that will actually just make you look like you have a full head of hair. Simple.

Nut Job clings like a mofo. Slightly electrostatic little stage 5 clingers grip to your hair shafts in wind, while playing sport, at the gym, in ... bed.

No one can see you have filled in those spots. Not even close up. 

It's a simple shake on product. Shake it over the thinning area, pat it down a bit so the fibres go along the hair shaft, add spray for a bit of insurance (not 100% necessary but many of us do anyway). Then you are good to go.

Nut Job has revolutionised the hair fibre game. There are a few similar products on the market but they’re chock full of chemicals, made from animal products, turn green in the sun and can run down your face with sweat (Rudy Giuliani anybody?). 

Nut Job is a vegan product made from cotton, with minimal chemicals (in fact 0.00001mg per application), so your follicles remain healthy. It’s totally colourfast so you won’t have to check your reflection at every available opportunity.

Are you surrounded by guys with loads of hair? Looking at those TV personalities with heaps of hair and wondering why you? You are not alone! The vast majority are using hair fibres like Nut Job. We know because we supply them!

Even if you are holding out hope for a more expensive solution like surgery or medication, Nut Job is perfect to fill in the spaces in the meantime.


For a bit of extra insurance our starter pack includes the Rootz brush on concealer for some extra waterproof coverage to thinning, balding areas. It can be used with or without hair fibres for long lasting, waterproof concealing. 


This starter pack comes with free shipping. So you have nothing to lose. 

Of course we offer a full money back guarantee, so no issue if you find it's not for you (although we strongly doubt it will happen!).

BUY IT NOW - no one ever regrets it.

In fact, here's just one of the thousands of reviews and emails we get every week:

"Amazing, once washed and after drying I use the nut job dark brown hair fibres, I’m looking 10 years younger , get the looks off the ladies again looks feel natural, incredible product" 

Special Note regarding all Nut Job orders:

Please check your order thoroughly. Once you have placed your order the fulfillment process is FAST and completely automatic. We cannot intervene in your order once it's been placed. So please do not send us an email asking us to fix your address, change your colour or adjust your order in any way. You can read our returns and shipping policy by clicking on the ? symbol next to Shipping on your shopping cart before you check out. 

Having said that though, we're pretty chill. So we will do all we can to make you into one of us (guys who get the looks from the ladies!).


Click here to be notified by email when Hair loss cover up starter pack. Hide balding crown with shake on fibres plus waterproof concealer. becomes available.

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SHAKE IN TO INSTANTLY HIDE HAIR LOSS: Invisible Nut Job Hair Fibres, thinning patches are gone.


Rated 4.9 out of 5 stars
158 Reviews
Rated 4.9 out of 5 stars
Based on 158 reviews
Total 5 star reviews: 149 Total 4 star reviews: 4 Total 3 star reviews: 4 Total 2 star reviews: 1 Total 1 star reviews: 0
97%would recommend these products
158 reviews
  • RG
    Rhonda G.
    Verified Buyer
    Rated 5 out of 5 stars
    Works well

    Very easy to use and hides my thinning site

  • NN
    natasha n.
    Verified Buyer
    6 days ago
    Rated 2 out of 5 stars
    Colour type is too light

    Dark brown is too light. It’s more like a medium-light brown. I have 2 full bottles I can’t use because they don’t match my dark brown hair.

    NJ Profile picture for Nut Job Hair Building Fibres
    Nut Job Hair Building Fibres
    4 minutes ago

    Hi Natasha, thanks for reaching out to Customer Care. As per our emails, we have shipped you out a colour swap in a darker colour. Kris

  • JN
    judy nugent (.
    Verified Buyer
    2 weeks ago
    Rated 5 out of 5 stars
    Nut job

    Very good product

  • DG
    Don G.
    Verified Buyer
    4 weeks ago
    Rated 4 out of 5 stars
    Works well but expensive

    Works as well as others without the burning on the scalp that l found by using other brands. I gave it 4 stars because it is more expensive than other brands.

  • GB
    Gary B.
    Verified Buyer
    1 month ago
    Rated 5 out of 5 stars
    Tried all the others the hair fibres and concealer are the best

    Tried all the others fibres and concealer are the best on the market

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