• Hair Growth Shampoo Twin Pack
  • Hair Growth Shampoo Twin Pack
  • Hair Growth Shampoo Twin Pack

Hair Growth Shampoo Twin Pack

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This plant based shampoo features high grade ingredients to produce thicker, healthier hair, Plus gently cleanses the scalp of DHT build up. Unrivalled results when coupled with HairHack™️ Conditioner.

This zingy, peppermint-scented Shampoo is power-packed with 10 high-grade active ingredients. If you’re not using Shampoo and Conditioners that help block the formation of DHT and are packed with high-grade nutrients for your hair and scalp, You’re missing a big opportunity for thicker, fuller, stronger hair.



Main Active Ingredients:


  • Capixyl™️ 

    - Capixyl™️ is an innovative blend of peptides and red clover extract designed to target the main causes of hair-loss. It has a direct action on dihydro-testosterone (DHT) in the scalp to help prevent hair miniaturisation. It also improves hair anchoring by increasing ECM Proteins in the follicle bed producing thicker, healthier hair. Learn more about this incredible market award winning active ingredient in the clinical studies section below.


    - Studies have shown when applied trans-dermally, this powerful ingredient increases blood flow to the scalp, providing more nutrients for your hair to thrive. This helps extend the life cycle of hair follicles and encourage healthy hair growth.

     Saw Palmetto

    - Clinical studies have shown that this powerful plant based ingredient reduces inflammation and helps block dihydro-testosterone (DHT) in the scalpInflammation and DHT are considered a major cause for both male and female hair loss. 

     Castor oil

     - When massaged into the scalp, these compounds get straight to work. Research shows caster oil may stimulate blood circulation, nourish the scalp and provide nutrients to the hair roots naturally.


     – Designed to fight grey hairs and promote hair health. As we age the hair follicles produce less melanin, the pigment responsible for hair colour. This bio-mimetic peptide stimulates melanin synthesis increasing the number of pigmented cells in the hair bulb helping to maintain natural hair colour and health. This ingredient can be used as a preventive or for reducing grey hairs.


  • No Nasties - Sulphate, Paraben and Cruelty free

  • Made and Developed in an Australian TGA approved laboratory.

  • Safe for coloured and chemically-treated hair.

  • Can be used by men and woman,

  • Mild and free of harsh chemicals

  • Proven DHT blockers to promote thicker, fuller hair.

  • Contains natural and plant based ingredients. 
  • Reduces hair loss & Stimulates hair growth. 
  • P-H Balanced for the scalp.

     Pack includes:

    2x HairHack™ ‘Hair Growth Support’ Shampoo.


    All standard Australian orders over $50 ship FREE.

    You have other things to worry about, the shipping of your HairHack™ products shouldn’t add to it. That’s why we keep our shipping policy for orders over $50 shipped within Australia - simple and free. 

    For Australian orders under $50 we charge a simple flat rate of $4.99.

    International Orders (outside of Australia):

    • Standard orders via Aus Post. Please refer to our checkout page for detailed pricing. 


    Clinical Studies


          CAPIXYL™                         MELITANE™


    How To Use

    Apply HairHack™ 'Hair Growth Support' Shampoo thoroughly to wet hair. Gently massage the Shampoo into hair and scalp for 1 minute. Leave shampoo in for 2-3 minutes before rinising. For best results, use 4-5 times a week followed by HairHack™ Conditioner. Avoid contact with eyes and discontinue use if you notice any irritation.

    Customer Reviews

    Based on 231 reviews

    Great products

    Paula Marsh
    Shampoo and conditioner

    I have found that my hair has thickened and improved since using these products


    It really does work!

    Love this product

    I have been experiencing hair loss over the last 18months. I’ve been using this product for 8 weeks and my hair loss is minimal, it’s filled out and grown about 2 inches.

    I also use a hair scrub and growth serum but the combination with the shampoo and conditioner really work


    Love this product

    Gregory phillips
    Great stuff

    Awsome shampoo and Conditioner That Really helps your hair Grow and Thicken my Hair hasn't looked this Great in a long time I'll stick to this Product now Thanks .....

    my favorite

    I love this shampoo & conditioner - it makes your hair appear thicker after a wash, as well as slick and shiny. It tames my frizzy hair nicely, something no other shampoo can do. A bit pricey for me to buy all the time, but it's a nice treat.

    Geri Hyland
    Great products

    Started using shampoo a few months ago as hair very thin.. My hair seems fuller with new growth now all over. Family members have commented on how full my hair is looking👌👌
    Love your products. Have recommended to friends..Am also loving conditioner that I started using last month.


    Great product that works

    Gregory phillips
    Great stuff

    Great product even for men... used
    on a Regular basis hair does thicken up and grows better ....