Nioxin System 1

Serums and essences for thinning hair scalp treatment.

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Johnny B. Mode Styling Gel for Men - Men's Haircare & Selfcare Product, Non-Sticky Gel, Alcohol-Free Hold, Tames Coarse & Difficult Hair, Lightweight Shine, Fresh Scent, Contains D&C Blue 1
$28.99
TT Biomimetic Leave-In Molecular Repair Hair Mask - Vegan, Cruelty-Free, Artificial Color-Free Strengthening Treatment for Adult Damaged & Color and Chemically Treated Hair (Powered by Biomimetic Hairscience)
$36.99
K18 Biomimetic AirWash Freshness Dry Shampoo - 4oz Non-Aerosol Mist, Gentle Hair Care Hair Products, Beauty Maintenance Selfcare, Odor Neutralizing, Scalp Sebum Balance, 3-Day Freshness, Oil-Free Quick Touch-Ups
$65.00
BaBylissPRO Nano Titanium 1.5" Jumbo Hot Rollers BABNTCHV15 – 12-Piece Adults' Styling Kit, Titanium Curler Hair Roller Curlers & Straighteners, Fast Styling, Volume & Smooth Curls, Storage Lid
$103.99
Olaplex No.7 Bonding Oil - 1oz Salon-Grade, Paraben-Free, Inflammation-Free, Weightless Repairing Hair Oil Treatment for Damaged, Chemically Treated Hair, Frizz Control, Color Brightening, Minimizes Fly-Aways
$33.89
K18 Biomimetic AstroLift Reparative Volume Spray - 4oz Fragranced Adult Haircare, Alcohol-Free (Does Not Contain Alcohol), Anti-Age Repair with Polyquaternium-10 & Arginine, 118 ml, For Damaged Fine Hair, Delivers Flexible Buildable Volume
$62.40

Nioxin System 1 Haircare Liter Duo Cleanser Set - Salon-Quality Daily Fine Hair Hydrating Shampoo & Peppermint Salicylic Acid Conditioner, Balances Scalp, Nourishes Hair, Lightweight Moisture Scalp Selfcare, $104 Value
Free shipping
Planet Beauty

Nioxin System 1 Haircare Liter Duo Cleanser Set - Salon-Quality Daily Fine Hair Hydrating Shampoo & Peppermint Salicylic Acid Conditioner, Balances Scalp, Nourishes Hair, Lightweight Moisture Scalp Selfcare, $104 Value

4.948 sold
Flash sale00:00:00
-15%$114.92$135.20
Nioxin System 2 Scalp Care & Hair Thickening Treatment - Nourishing Haircare for Thin Hair with Peppermint Freshness, Natural Extracts, Citrus, Maltodextrin, Silica, Water, Cocamidopropyl Betaine, Fuller Look, Stronger Scalp Base, Massage Apply Support
Planet Beauty

Nioxin System 2 Scalp Care & Hair Thickening Treatment - Nourishing Haircare for Thin Hair with Peppermint Freshness, Natural Extracts, Citrus, Maltodextrin, Silica, Water, Cocamidopropyl Betaine, Fuller Look, Stronger Scalp Base, Massage Apply Support

5.035 sold
$28.94
Nioxin Set-3 Piece Full Kit System 2 With Cleanser Shampoo 5 Oz & Scalp Therapy Conditioner 5 Oz & Scalp Treatment 1.3 Oz For Unisex
FragranceNet

Nioxin Set-3 Piece Full Kit System 2 With Cleanser Shampoo 5 Oz & Scalp Therapy Conditioner 5 Oz & Scalp Treatment 1.3 Oz For Unisex

4.6205 sold
$31.14
Nioxin Set-3 Piece Full Kit System 4 With Cleanser Shampoo 5 Oz & Scalp Therapy Conditioner 5 Oz & Scalp Treatment 1.7 Oz For Unisex
FragranceNet

Nioxin Set-3 Piece Full Kit System 4 With Cleanser Shampoo 5 Oz & Scalp Therapy Conditioner 5 Oz & Scalp Treatment 1.7 Oz For Unisex

3.016 sold
$31.14
Nioxin System 2 Scalp + Hair Liter Duo Haircare Set (Shampoo & Fine Hair Conditioner) - Liter Bottles, Salicylic Cleansing, Botanical Oils Blend, Peppermint Scent, Scalp Health Support, Nourishing, Non-Toxic, Shiny, Soft Volumized ($104 Value)
Free shipping
Planet Beauty

Nioxin System 2 Scalp + Hair Liter Duo Haircare Set (Shampoo & Fine Hair Conditioner) - Liter Bottles, Salicylic Cleansing, Botanical Oils Blend, Peppermint Scent, Scalp Health Support, Nourishing, Non-Toxic, Shiny, Soft Volumized ($104 Value)

4.7208 sold
Flash sale00:00:00
$135.20
Nioxin System 4 Anti-Thinning Scalp Care Liquid Treatment, Lightweight Leave-In Botanical Scalp Care for Color-Treated Thinning Hair, Clinically Inspired Refreshing Peppermint Blend, Antioxidant-Rich, Easy to Use Daily, Voluminous Hair, 100ml (3.38 fl oz)
Planet Beauty

Nioxin System 4 Anti-Thinning Scalp Care Liquid Treatment, Lightweight Leave-In Botanical Scalp Care for Color-Treated Thinning Hair, Clinically Inspired Refreshing Peppermint Blend, Antioxidant-Rich, Easy to Use Daily, Voluminous Hair, 100ml (3.38 fl oz)

5.033 sold
$28.94
Nioxin System 4 L Duo Haircare Cleanser and Nourishing Conditioner Set - Hydrating Daily Cleanser with Salicylic Acid, Peppermint, Citrus Limon Peel Extract, Blue 1 (CI 42090), Smooths, Hydrates, Locks in Moisture, Strengthens Hair ($104 Value)
Free shipping
Planet Beauty

Nioxin System 4 L Duo Haircare Cleanser and Nourishing Conditioner Set - Hydrating Daily Cleanser with Salicylic Acid, Peppermint, Citrus Limon Peel Extract, Blue 1 (CI 42090), Smooths, Hydrates, Locks in Moisture, Strengthens Hair ($104 Value)

4.8240 sold
Flash sale00:00:00
-15%$114.92$135.20
Nioxin Ultimate Power Anti-Hair Fall Shampoo (300g) - Clinically Proven Caffeine-Infused Fortifying Cleanser, Alcohol-Containing Hair Thickening Shampoo for Scalp Care, Nourishing Lightweight Daily Selfcare Item
Planet Beauty

Nioxin Ultimate Power Anti-Hair Fall Shampoo (300g) - Clinically Proven Caffeine-Infused Fortifying Cleanser, Alcohol-Containing Hair Thickening Shampoo for Scalp Care, Nourishing Lightweight Daily Selfcare Item

4.1104 sold
$30.64
Nioxin System 3 Haircare Liter Duo Shampoo Treatment Set - Salicylic Acid Scalp Revitalizing Shampoo, Botanical Conditioner for Normal Fine Color & Chemically Treated Hair, Peppermint-Infused, Anti-Oxidants, Contains Alcohol, $104 Value, Radiant Results
Free shipping
Planet Beauty

Nioxin System 3 Haircare Liter Duo Shampoo Treatment Set - Salicylic Acid Scalp Revitalizing Shampoo, Botanical Conditioner for Normal Fine Color & Chemically Treated Hair, Peppermint-Infused, Anti-Oxidants, Contains Alcohol, $104 Value, Radiant Results

4.993 sold
Flash sale00:00:00
$135.20
Nioxin Night Density Rescue Clinical Scalp Serum - Unisex Oil-Free Haircare Treatment, Lightweight Nightly Leave-In for Thinning Locks, Overnight Follicle Targeting, Anti Hair Loss, Reduced Density Fix, No Sticky or Oily Residue
Free shipping
Planet Beauty

Nioxin Night Density Rescue Clinical Scalp Serum - Unisex Oil-Free Haircare Treatment, Lightweight Nightly Leave-In for Thinning Locks, Overnight Follicle Targeting, Anti Hair Loss, Reduced Density Fix, No Sticky or Oily Residue

5.053 sold
-15%$55.25$65.00
Nioxin By Nioxin Scalp Renew Dermabrasion Treatment For Unisex
FragranceNet

Nioxin By Nioxin Scalp Renew Dermabrasion Treatment For Unisex

-36%$13.99$22.00
Nioxin Ultimate Power Nourishing Hair Density Serum - Daily Fragranced Caffeine Liquid Haircare Treatment, Anti Hair Loss, Combats Fall, Enhances Volume, Growth Products
Free shipping
Planet Beauty

Nioxin Ultimate Power Nourishing Hair Density Serum - Daily Fragranced Caffeine Liquid Haircare Treatment, Anti Hair Loss, Combats Fall, Enhances Volume, Growth Products

4.5381 sold
Flash sale00:00:00
-15%$55.25$65.00
Nioxin Scalp Recovery Liter Duo Haircare Set - Purifying Cleanser Shampoo, Nourishing Conditioner with Lactic Acid, Caramel, Inositol, Peppermint, Citric Acid for Moisture, Hydrate, Anti-Dandruff Inactive Ingredients to Restore Radiant Hair ($120 Value)
Free shipping
Planet Beauty

Nioxin Scalp Recovery Liter Duo Haircare Set - Purifying Cleanser Shampoo, Nourishing Conditioner with Lactic Acid, Caramel, Inositol, Peppermint, Citric Acid for Moisture, Hydrate, Anti-Dandruff Inactive Ingredients to Restore Radiant Hair ($120 Value)

4.525 sold
Limited time deal
$120.00
Nioxin Hair Fall Defense Duo Haircare Set - 8oz Cleansing Shampoo + Gentle Lightweight Scalp Serum with Niacinamide, Biotin, Caffeine, Cocamidopropyl Betaine | Adult Root Anchoring 8w Daily Treatment to Make Hair Stronger & Boost Scalp Care
Free shipping
Planet Beauty

Nioxin Hair Fall Defense Duo Haircare Set - 8oz Cleansing Shampoo + Gentle Lightweight Scalp Serum with Niacinamide, Biotin, Caffeine, Cocamidopropyl Betaine | Adult Root Anchoring 8w Daily Treatment to Make Hair Stronger & Boost Scalp Care

3.550 sold
Flash sale00:00:00
-15%$87.30$102.70
Nioxin Scalp Relief Soothing Serum - Lightweight Daily Haircare Treatment with Hydrating Moisturizer, Anti-Itch Botanical Extracts, Restore Blend & Boswellia Serrata Gum for Dry Scalp Calm
Free shipping
Planet Beauty

Nioxin Scalp Relief Soothing Serum - Lightweight Daily Haircare Treatment with Hydrating Moisturizer, Anti-Itch Botanical Extracts, Restore Blend & Boswellia Serrata Gum for Dry Scalp Calm

3 sold
-22%$31.20$40.00
N1o1 Nitric Oxide Booster Lozenges for Heart Health, Nitric Oxide Supplements for Men & Women Support Blood Flow, Blood Pressure, Circulation, Stamina & Energy (60 Count)

N1o1 Nitric Oxide Booster Lozenges for Heart Health, Nitric Oxide Supplements for Men & Women Support Blood Flow, Blood Pressure, Circulation, Stamina & Energy (60 Count)

5.026 sold
$59.98
Nioxin Scalp Purifying Exfoliator - Unisex Herbal Haircare Treatment with Peppermint Oil, Rosemary Extract & Glucose, Unclogs Follicles, Detoxifies, Balances Scalp Environment, Chemical Treatment Prep for All Hair Types
Planet Beauty

Nioxin Scalp Purifying Exfoliator - Unisex Herbal Haircare Treatment with Peppermint Oil, Rosemary Extract & Glucose, Unclogs Follicles, Detoxifies, Balances Scalp Environment, Chemical Treatment Prep for All Hair Types

5.01 sold
-22%$21.06$27.00
[Dr.Melaxin Official] TX Serum Rx | Niacinamide & TXA Dark Spot Brightening Synergy | Korean Skincare | 1.01fl.oz (30ml)
Dr.Melaxin

[Dr.Melaxin Official] TX Serum Rx | Niacinamide & TXA Dark Spot Brightening Synergy | Korean Skincare | 1.01fl.oz (30ml)

4.55.7K sold
$42.12
OUlUO 7-in-1 Nitric Oxide Amino Acid Booster Capsules - L-Arginine, Maca Extract, Oyster Peptides, Kangaroo Extract, Niacin, Zinc Selenium, Vitamins, Minerals - 60 Natural Dietary Supplement Capsules for Fitness, Blood Circulation, Vitamin, Adults, Boosts
Free shipping

OUlUO 7-in-1 Nitric Oxide Amino Acid Booster Capsules - L-Arginine, Maca Extract, Oyster Peptides, Kangaroo Extract, Niacin, Zinc Selenium, Vitamins, Minerals - 60 Natural Dietary Supplement Capsules for Fitness, Blood Circulation, Vitamin, Adults, Boosts

5.018 sold
$73.98
[Dr.Melaxin Official] TXA Cream 50ml, Tranexamic Acid & Niacinamide Dark Spot & Hyperpigmentation Care
Free shipping
Dr.Melaxin

[Dr.Melaxin Official] TXA Cream 50ml, Tranexamic Acid & Niacinamide Dark Spot & Hyperpigmentation Care

4.3229.3K sold
-35%$37.44$57.20
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Introduction

Nioxin System 1 serums and essences target the scalp to support fuller-looking hair. Lightweight formulas absorb quickly without weighing strands down.

  • Antioxidant blends help protect follicles from environmental stress.
  • Botanical extracts soothe dryness and flaking on the scalp surface.
  • Non-greasy finish allows styling immediately after application.

Apply daily for visible scalp improvement.

FAQs

Apply once daily to a clean scalp. Consistent use for at least four weeks helps reveal fuller-looking hair.

Yes. The pH-balanced blend will not strip artificial color when used as directed.

Allow the serum to absorb for two minutes before applying mousse, gel, or heat protectant.

The lightweight texture rinses clean with regular shampooing. Occasional clarifying washes keep follicles clear.

Patch test first. Discontinue use if redness or itching occurs and consult a dermatologist.