Skip to content
John Brennan HairJohn Brennan Hair
  • Bulk Colour Discounts
  • Login
  • 14
      • × Redken Acidic Bonding Concentrate Conditioner 1000mlRedken Acidic Bonding Concentrate Conditioner 1000ml
        1 × $102.00
      • × Redken Color Extend Magnetics Conditioner 300mlRedken Color Extend Magnetics Conditioner 300ml
        1 × $39.95
      • × Wella SP Colour Save Shampoo 250ml & Conditioner 200ml DuoWella SP Colour Save Shampoo 250ml & Conditioner 200ml Duo
        2 × $39.95
      • × Matrix Total Results A Curl Can Dream Shampoo & Mask Duo 1000mlMatrix Total Results A Curl Can Dream Shampoo & Mask Duo 1000ml
        1 × $104.95
      • × Redken Frizz Dismiss Sodium Chloride Free Shampoo 1000mlRedken Frizz Dismiss Sodium Chloride Free Shampoo 1000ml
        1 × $84.15
      • × Wella SP LuxeOil Keratin Restore Mask 400ml Trio PackWella SP LuxeOil Keratin Restore Mask 400ml Trio Pack
        1 × $109.95
      • × Redken Volume Injection Shampoo & Conditioner 300ml DuoRedken Volume Injection Shampoo & Conditioner 300ml Duo
        1 × $79.95
      • × Nioxin PRO CLINICAL Scalp Recovery Purifying Shampoo 1000mlNioxin PRO CLINICAL Scalp Recovery Purifying Shampoo 1000ml
        1 × $99.00
      • × L'Oréal Professionnel Scalp Advanced Discomfort Shampoo 300mlL'Oréal Professionnel Scalp Advanced Discomfort Shampoo 300ml
        1 × $38.95
      • × L'Oréal Professionnel Tecni Art Extra Full Volume Hold Mousse 250mlL'Oréal Professionnel Tecni Art Extra Full Volume Hold Mousse 250ml
        1 × $32.50
      • × Matrix Food For Soft Hydrating Shampoo & Detangling Conditioner 1 litre setMatrix Food For Soft Hydrating Shampoo & Detangling Conditioner 1 litre set
        1 × $104.95
      • × Redken All Soft Shampoo with Argan Oil 1000mlRedken All Soft Shampoo with Argan Oil 1000ml
        1 × $99.95
      • × Nioxin PRO CLINICAL Diaboost Hair Thickening Serum 100mlNioxin PRO CLINICAL Diaboost Hair Thickening Serum 100ml
        1 × $60.95

      Subtotal: $1,037.15

      View cartCheckout

  • 14
    Cart
    • × Redken Acidic Bonding Concentrate Conditioner 1000mlRedken Acidic Bonding Concentrate Conditioner 1000ml
      1 × $102.00
    • × Redken Color Extend Magnetics Conditioner 300mlRedken Color Extend Magnetics Conditioner 300ml
      1 × $39.95
    • × Wella SP Colour Save Shampoo 250ml & Conditioner 200ml DuoWella SP Colour Save Shampoo 250ml & Conditioner 200ml Duo
      2 × $39.95
    • × Matrix Total Results A Curl Can Dream Shampoo & Mask Duo 1000mlMatrix Total Results A Curl Can Dream Shampoo & Mask Duo 1000ml
      1 × $104.95
    • × Redken Frizz Dismiss Sodium Chloride Free Shampoo 1000mlRedken Frizz Dismiss Sodium Chloride Free Shampoo 1000ml
      1 × $84.15
    • × Wella SP LuxeOil Keratin Restore Mask 400ml Trio PackWella SP LuxeOil Keratin Restore Mask 400ml Trio Pack
      1 × $109.95
    • × Redken Volume Injection Shampoo & Conditioner 300ml DuoRedken Volume Injection Shampoo & Conditioner 300ml Duo
      1 × $79.95
    • × Nioxin PRO CLINICAL Scalp Recovery Purifying Shampoo 1000mlNioxin PRO CLINICAL Scalp Recovery Purifying Shampoo 1000ml
      1 × $99.00
    • × L'Oréal Professionnel Scalp Advanced Discomfort Shampoo 300mlL'Oréal Professionnel Scalp Advanced Discomfort Shampoo 300ml
      1 × $38.95
    • × L'Oréal Professionnel Tecni Art Extra Full Volume Hold Mousse 250mlL'Oréal Professionnel Tecni Art Extra Full Volume Hold Mousse 250ml
      1 × $32.50
    • × Matrix Food For Soft Hydrating Shampoo & Detangling Conditioner 1 litre setMatrix Food For Soft Hydrating Shampoo & Detangling Conditioner 1 litre set
      1 × $104.95
    • × Redken All Soft Shampoo with Argan Oil 1000mlRedken All Soft Shampoo with Argan Oil 1000ml
      1 × $99.95
    • × Nioxin PRO CLINICAL Diaboost Hair Thickening Serum 100mlNioxin PRO CLINICAL Diaboost Hair Thickening Serum 100ml
      1 × $60.95

    Subtotal: $1,037.15

    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: —
  • idHAIR Mé2 Shampoo Volume 1000ml idHAIR Mé2 Shampoo Volume 1000ml $79.95
  • Redken Extreme Length Conditioner 1000ml Redken Extreme Length Conditioner 1000ml $84.15
  • idHAIR Black Xclusive Total Shampoo 250ml idHAIR Black Xclusive Total Shampoo 250ml $39.95
  • Wella SP Smoothen Mask 400ml Wella SP Smoothen Mask 400ml $44.95
  • Nioxin System 1 Trio Gift Pack Shampoo & Conditioner + Treatment Nioxin System 1 Trio Gift Pack Shampoo & Conditioner + Treatment $59.95
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
  • How do I protect my hair from heat damage? No Comments on How do I protect my hair from heat damage?
  • What Works for Dandruff or Scalp Issues? No Comments on What Works for Dandruff or Scalp Issues?
  • Which Hair Products Reduce Frizz and Add Shine? No Comments on Which Hair Products Reduce Frizz and Add Shine?
  • How can I repair damaged or over-processed hair? No Comments on How can I repair damaged or over-processed hair?
  • What products help with hair loss or thinning? No Comments on What products help with hair loss or thinning?
  • What do terms like “keratin,” “biotin,” and “argan oil” actually do? No Comments on What do terms like “keratin,” “biotin,” and “argan oil” actually do?
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
Anti-frizz hair products Australian Haircare Australian hair care products Best hair loss supplements Best hair serums for frizzy hair Curly hair products Dandruff remedies Flaky scalp relief Frizz control solutions Hair care for thinning hair Hair care ingredients Hair care products Haircare recommendations Haircare routine Hair care tips Hair Colouring Tips Hair Health Hair health solutions Hair loss prevention Hair loss treatments for men Hair nourishment Hair product guide Hair products for glossy finish Hair regrowth shampoos Hair Repair Hair treatment Heat Protectant Products Heat Styling Natural hair products for shine Natural oils Natural remedies for hair thinning Natural scalp treatments Over-processed Hair Professional hair smoothing products Scalp care Scalp care tips Scalp treatments for hair loss Shine-boosting hair treatments Straight hair care Styling products Styling Tools Textured hair remedies Thinning hair solutions Top hair oils for shine Vegan hair care options
Visa
PayPal
Stripe
MasterCard
  • 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.