Skip to content
John Brennan HairJohn Brennan Hair
  • Bulk Colour Discounts
  • Login
  • 8
      • × Nioxin Therm Activ Protector 150mlNioxin Therm Activ Protector 150ml
        1 × $29.95
      • × Redken All Soft Argan Oil 111mlRedken All Soft Argan Oil 111ml
        1 × $53.00
      • × Wella Blondor Freelights Developer 6% 20vol 1000mlWella Blondor Freelights Developer 6% 20vol 1000ml
        1 × $21.00
      • × Redken Color Extend Magnetics Conditioner 300mlRedken Color Extend Magnetics Conditioner 300ml
        1 × $39.95
      • × Redken Bonding Obsessed QUAD BundleRedken Bonding Obsessed QUAD Bundle
        1 × $149.99
      • × Redken Acidic Bonding Concentrate Shampoo & Conditioner Duo 1000mlRedken Acidic Bonding Concentrate Shampoo & Conditioner Duo 1000ml
        1 × $169.95
      • × Matrix Total Results So Silver Shampoo 300mlMatrix Total Results So Silver Shampoo 300ml
        1 × $22.95
      • × Nioxin PRO CLINICAL Diaboost Hair Thickening Serum 100mlNioxin PRO CLINICAL Diaboost Hair Thickening Serum 100ml
        1 × $60.95

      Subtotal: $547.74

      View cartCheckout

  • 8
    Cart
    • × Nioxin Therm Activ Protector 150mlNioxin Therm Activ Protector 150ml
      1 × $29.95
    • × Redken All Soft Argan Oil 111mlRedken All Soft Argan Oil 111ml
      1 × $53.00
    • × Wella Blondor Freelights Developer 6% 20vol 1000mlWella Blondor Freelights Developer 6% 20vol 1000ml
      1 × $21.00
    • × Redken Color Extend Magnetics Conditioner 300mlRedken Color Extend Magnetics Conditioner 300ml
      1 × $39.95
    • × Redken Bonding Obsessed QUAD BundleRedken Bonding Obsessed QUAD Bundle
      1 × $149.99
    • × Redken Acidic Bonding Concentrate Shampoo & Conditioner Duo 1000mlRedken Acidic Bonding Concentrate Shampoo & Conditioner Duo 1000ml
      1 × $169.95
    • × Matrix Total Results So Silver Shampoo 300mlMatrix Total Results So Silver Shampoo 300ml
      1 × $22.95
    • × Nioxin PRO CLINICAL Diaboost Hair Thickening Serum 100mlNioxin PRO CLINICAL Diaboost Hair Thickening Serum 100ml
      1 × $60.95

    Subtotal: $547.74

    View cartCheckout

  • Wella
    Wella
    Fusion
    Fusion
    SP System Professional
    Invigo
    Osis
    Sebastian
    Schwarzkopf
    Matrix
    Biolage
    Nioxin
    Nioxin
    Nioxin
    Nioxin
    oolaboo
Products tagged “hair_thinning”
Filter
“Nioxin PRO CLINICAL Diaboost Hair Thickening Serum 100ml” has been added to your cart. View cart
Range
Sub Range
Hair Types
Benefits
Product
Hair Types & Concerns
Conscious
Offers
Price: —
  • L'Oréal Professionnel Serie Expert Silver Shampoo 1500ml L'Oréal Professionnel Serie Expert Silver Shampoo 1500ml $74.95
  • Redken Brushable Hairspray 295g Redken Brushable Hairspray 295g $34.95
  • Wella Professionals Invigo Volume Boost Shampoo, Mask & Spray Trio Gift Pack Wella Professionals Invigo Volume Boost Shampoo, Mask & Spray Trio Gift Pack $53.95
  • Redken Acidic Moisture Concentrate 500ml Redken Acidic Moisture Concentrate 500ml $99.00
  • Wella BlondorPlex Cream Toner 60ml Wella BlondorPlex Cream Toner 60ml $19.85
Nioxin System 4 Scalp & Hair Treatment 100ml
+
Quick View

Nioxin System 4 Scalp & Hair Treatment 100ml

$31.95
Nioxin System 3 Scalp & Hair Treatment 100ml
+
Quick View

Nioxin System 3 Scalp & Hair Treatment 100ml

$37.95
Nioxin PRO CLINICAL Diaboost Hair Thickening Serum 100ml
+
Quick View

Nioxin PRO CLINICAL Diaboost Hair Thickening Serum 100ml

$60.95
Nioxin PRO CLINICAL 3D Styling Hair Thickening Gel 140ml
+
Quick View

Nioxin PRO CLINICAL 3D Styling Hair Thickening Gel 140ml

$37.95
Nioxin PRO CLINICAL Night Density Rescue Serum 70ml
+
Quick View

Nioxin PRO CLINICAL Night Density Rescue Serum 70ml

$60.95
Nioxin PRO CLINICAL Scalp + Hair Thickening System 3 Starter Kit
+
Quick View

Nioxin PRO CLINICAL Scalp + Hair Thickening System 3 Starter Kit

$59.95
Nioxin PRO CLINICAL Scalp + Hair Thickening System 4 Starter Kit
+
Quick View

Nioxin PRO CLINICAL Scalp + Hair Thickening System 4 Starter Kit

$99.95
About John Brennan Hair

At John Brennan Hair, we’re proud to be an Australian-owned industry leader in professional hair and beauty products. We offer a wide range of top-tier brands at competitive wholesale prices, backed by fast delivery and exceptional customer support.

Our extensive product range includes everything from shampoos and conditioners to professional hair colour and salon supplies — all curated to meet the needs of stylists, salons, and beauty professionals across Australia.

Haircare News
  • Which Ingredients to Look for in Hair Products to Support Healthy Hair
  • What’s the Best Shampoo and Conditioner for My Hair Type?
  • The Ultimate Hair Growth Routine
  • Which Hair Treatment is Right for Me?
  • Creating the Perfect Hair Care Routine
  • How do I choose the right hair colouring product for me?
Best Selling Products
  • Wella Color Touch 60g Wella Color Touch 60g $17.95
  • Wella Koleston Perfect 60g Wella Koleston Perfect 60g $17.95
  • Wella Professional Welloxon Perfect Creme Developers 1000ml Wella Professional Welloxon Perfect Creme Developers 1000ml $19.95
  • Wella Blondor Lightening Powder 800g x 6 Wella Blondor Lightening Powder 800g x 6 $319.95
  • Wella Fusion Intense Repair Shampoo & Conditioner 1000ml Duo Wella Fusion Intense Repair Shampoo & Conditioner 1000ml Duo $87.95
Hair Topics
Best haircare products Blonde Hair Colour Bold Hair Colour Choosing Hair Colour Choosing hair colour products Conditioner for hair type DIY Haircare DIY hair care DIY Hair Colouring Essential Oils Finding the right hair dye Hair Care Haircare essentials Hair care ingredients Hair care products Haircare recommendations Haircare routine Hair care routine steps Haircare tips Hair care tips Hair colouring guide Hair Colouring Tips Hair Colour Maintenance Hair colour trends Hair dyeing advice Hair Dye Options Hair dye selection Hair Health Hair Repair Hair type guide Healthy hair habits Healthy hair products Henna Hair Dye Ingredient guide for hair health Natural haircare Natural Hair Colour Options Natural hair product ingredients Natural Remedies Nutritional Supplements Personalized hair colour Professional Hair Colouring Scalp care Scalp Treatments Shampoo for hair type Stimulate Hair Growth
  • News
  • Contact
  • Refer and Earn Affiliates
Copyright 2025 © John Brennan Hair
  • Shop
  • idHAIR
  • Wella
  • System Professional
  • L’Oreal Professionnel
  • Redken
  • Nioxin Pro
  • Nioxin
  • Matrix
  • Sebastian
  • Login

Login


Lost your password?

Register

A link to set a new password will be sent to your email address.


Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.