Keratin

Shampoo and conditioner with keratin for hair strength.

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iHerb
BASED
Planet Beauty

iHerb

4.6
1.2M
Sold
CRYSTAL Mineral Deodorant Stick, Unscented, 4.25 oz (120 g)
$19.05
Life Extension NAD+ Cell Regenerator™ and Resveratrol Elite™, 30 Vegetarian Capsules
$66.37
Maui Babe Amazing Browning Lotion, 8 fl oz (236 ml)
$26.36
Beauty of Joseon Glow Deep Serum, Rice + Alpha-Arbutin, 1.01 fl oz (30 ml)
$22.75
Bob's Red Mill Baking Soda, 16 oz (454 g)
$15.08
CRYSTAL Mineral Deodorant Stick, Unscented, 1.5 oz (40 g)
$11.32

Keratin Hair Mask - 1 LITRO. RITUAL BOTANICO Keratina Organica Colombiana for Hair
Free shipping

Keratin Hair Mask - 1 LITRO. RITUAL BOTANICO Keratina Organica Colombiana for Hair

4.752 sold
Limited time deal
-28%$63.99$88.99
250g Protein Hair Mask, Deep Conditioning for Dry and Damaged Hair, Softening with Keratin and Collagen, Anti-Breakage Benefits

250g Protein Hair Mask, Deep Conditioning for Dry and Damaged Hair, Softening with Keratin and Collagen, Anti-Breakage Benefits

1.061 sold
-54%$5.51$11.99
Advanced Clinicals Keratin, Sleek + Smooth Hair Mask, 12 oz (340 g)
Free shipping
iHerb

Advanced Clinicals Keratin, Sleek + Smooth Hair Mask, 12 oz (340 g)

4.810 sold
$21.88
Lixen Moroccan Collagen Keratin Hair Mask, 120x Protein, Moisturizes Dry & Damaged Hair, Deep Nourishment, Salon-Quality Care, Keratin Hair Treatment

Lixen Moroccan Collagen Keratin Hair Mask, 120x Protein, Moisturizes Dry & Damaged Hair, Deep Nourishment, Salon-Quality Care, Keratin Hair Treatment

3.2191 sold
-61%$2.46$6.29
Kativa Brazilian Straightening and Violet Haircare Kit Collection - Choose Brazilian Keratin At-Home Smoothing Treatment or Blonde Hair Shampoo and Conditioner Bundle, Argan Oil and Hyaluronic Acid Hair Care Options
Free shipping

Kativa Brazilian Straightening and Violet Haircare Kit Collection - Choose Brazilian Keratin At-Home Smoothing Treatment or Blonde Hair Shampoo and Conditioner Bundle, Argan Oil and Hyaluronic Acid Hair Care Options

4.5470 sold
$38.99
BASED Deluxe Straight/Wavy Hair Kit | Shampoo, Conditioner, Texture Powder, Hair Clay, Pomade, Sea Salt Spray + Wooden Comb | Science-Backed, High Performance
Free shipping
BASED

BASED Deluxe Straight/Wavy Hair Kit | Shampoo, Conditioner, Texture Powder, Hair Clay, Pomade, Sea Salt Spray + Wooden Comb | Science-Backed, High Performance

4.899.2K sold
Limited time deal00:00:00
$208.00
Brazilian Blowout Keratin-Rich Intensive Haircare Conditioning Treatment - 24oz, Frizz Control, Silky Smooth Radiant Finish, UVA/UVB Protection, Wet Hair Use, Paraben-Gluten-Cruelty-Free, Amino Acid-Infused
Free shipping
Planet Beauty

Brazilian Blowout Keratin-Rich Intensive Haircare Conditioning Treatment - 24oz, Frizz Control, Silky Smooth Radiant Finish, UVA/UVB Protection, Wet Hair Use, Paraben-Gluten-Cruelty-Free, Amino Acid-Infused

5.010 sold
Flash sale00:00:00
-5%$94.95$99.95
Brazilian Keratin Chocolate Treatment
Free shipping

Brazilian Keratin Chocolate Treatment

4.61.1K sold
$42.89
I Belli Capelli Torrano Nanoplastia Max 3-Step Keratin Hair Relaxer Kit - 33.81 fl oz (3x1L) Unisex Natural Haircare Set for All Hair Types, Vitamin C Shampoo, Shea-Tamarind Mask, Anti-Frizz Smooth Cream, 3step Deep Care Conditioner Restorer
Free shipping

I Belli Capelli Torrano Nanoplastia Max 3-Step Keratin Hair Relaxer Kit - 33.81 fl oz (3x1L) Unisex Natural Haircare Set for All Hair Types, Vitamin C Shampoo, Shea-Tamarind Mask, Anti-Frizz Smooth Cream, 3step Deep Care Conditioner Restorer

4.893 sold
Flash sale00:00:00
$187.92
Kativa Brazilian Organic Keratin Hair Straightening Cream Kit - Formaldehyde-Free, Hydrating Nourishing Salon Grade Relaxers, Hyaluronic Acid-Argan Oil Blend, 12-Week Frizz Control, Long-Lasting Shine, Home Use, Curly & All Hair Textures
Free shipping

Kativa Brazilian Organic Keratin Hair Straightening Cream Kit - Formaldehyde-Free, Hydrating Nourishing Salon Grade Relaxers, Hyaluronic Acid-Argan Oil Blend, 12-Week Frizz Control, Long-Lasting Shine, Home Use, Curly & All Hair Textures

4.3181 sold
$28.99
Kativa Brazilian Straightening Kit with Keratin, Aloe, Jojoba Oil - Hydrating Moisturizer for Curly Hair, Frizz Control, 12-Week Long-Lasting Smooth Results, Professional Haircare Self Care Product

Kativa Brazilian Straightening Kit with Keratin, Aloe, Jojoba Oil - Hydrating Moisturizer for Curly Hair, Frizz Control, 12-Week Long-Lasting Smooth Results, Professional Haircare Self Care Product

4.63.2K sold
Flash sale00:00:00
$23.98
I Belli Capelli Ravenna B-Tox Repair Hair Mask Kit (1kg) + Anti-Residue Shampoo, Keratin Argan Oil Frizz Control, Professional Biotin Beauty Products for Damaged Dry Curly Hair, Hydrate Deep Repair Hydration & Glossy Organic Treatment
Free shipping

I Belli Capelli Ravenna B-Tox Repair Hair Mask Kit (1kg) + Anti-Residue Shampoo, Keratin Argan Oil Frizz Control, Professional Biotin Beauty Products for Damaged Dry Curly Hair, Hydrate Deep Repair Hydration & Glossy Organic Treatment

4.755.7K sold
Flash sale00:00:00
$61.59
Alcohol-Free Keratin Hair Mask Treatment (250g) - Rinse-Out Formula with Coconut Oil & Lactic Acid, Smoothing At-Home Haircare for Frizzy Locks, Can Leave Sleek, Easier-to-Style Strands, Buy 1 Get 1 Free

Alcohol-Free Keratin Hair Mask Treatment (250g) - Rinse-Out Formula with Coconut Oil & Lactic Acid, Smoothing At-Home Haircare for Frizzy Locks, Can Leave Sleek, Easier-to-Style Strands, Buy 1 Get 1 Free

4.5367 sold
-49%$8.72$16.99
Kachita Spell Keratina or Smooth Hair Maintenance, Combo Option: Treatments to Extend Your Straightening, Nourish, and Restore Shine Haircare
Free shipping

Kachita Spell Keratina or Smooth Hair Maintenance, Combo Option: Treatments to Extend Your Straightening, Nourish, and Restore Shine Haircare

4.6664 sold
Limited time deal00:00:00
-35%$33.74$51.99
NEW Brazilian Keratin Treatment Hair Straighteners IMPROVED FORMULA 3D Hight Bright Kachita Spell Made in USA 16 floz Haircare Conditioner Shampoo
Free shipping

NEW Brazilian Keratin Treatment Hair Straighteners IMPROVED FORMULA 3D Hight Bright Kachita Spell Made in USA 16 floz Haircare Conditioner Shampoo

4.7832 sold
$34.98
LUMINO LISS Keratin Protein Correction Hair Cream, Formaldehyde-Free Straightening Treatment with Hydrolyzed Keratin, Lactic Acid & Coconut Oil, Instant Anti-Frizz, Deep Nourish & Balance Hair pH, At-Home Salon Care for Silky Straight Shiny Hair
Free shipping

LUMINO LISS Keratin Protein Correction Hair Cream, Formaldehyde-Free Straightening Treatment with Hydrolyzed Keratin, Lactic Acid & Coconut Oil, Instant Anti-Frizz, Deep Nourish & Balance Hair pH, At-Home Salon Care for Silky Straight Shiny Hair

5 sold
Limited time deal
-36%$13.99$21.99
MARÉE Keratin Hair Mask for Dry, Damaged & Frizzy Hair – Deep Conditioning Treatment with Biotin, Marine Collagen & Coconut Oil – Hydration & Repair – 10 fl oz
Free shipping

MARÉE Keratin Hair Mask for Dry, Damaged & Frizzy Hair – Deep Conditioning Treatment with Biotin, Marine Collagen & Coconut Oil – Hydration & Repair – 10 fl oz

4.724.8K sold
Flash sale00:00:00
-22%$32.44$41.54
Kachita Spell Brazilian Keratin Hair Straightening Treatment, Lasts Up to 18 Weeks, Keratin Chocolate & Argan Oil Complex, Queratina para Alisar el Cabello, Home & Professional Use, 16 fl oz
Free shipping

Kachita Spell Brazilian Keratin Hair Straightening Treatment, Lasts Up to 18 Weeks, Keratin Chocolate & Argan Oil Complex, Queratina para Alisar el Cabello, Home & Professional Use, 16 fl oz

4.2431 sold
$45.49
Chelly Keratin Extra Superior – 32 Oz
Free shipping

Chelly Keratin Extra Superior – 32 Oz

4.7111 sold
$39.99
Ritual Botanico Keratina Orgánica 250 ml – Organic Keratin Treatment for Hair, Formaldehyde-Free Smoothing & Straightening Relaxer | Keratina Sin Formol | 12 Oils, Amino Acids, Argan | Relaxer Frizz Control & Shine for Dry Hair, 8.5 oz
Free shipping

Ritual Botanico Keratina Orgánica 250 ml – Organic Keratin Treatment for Hair, Formaldehyde-Free Smoothing & Straightening Relaxer | Keratina Sin Formol | 12 Oils, Amino Acids, Argan | Relaxer Frizz Control & Shine for Dry Hair, 8.5 oz

4.614.6K sold
$49.99
EHD Keratin Peptide Hair Mask with Pump Dispenser - Deep Conditioning for Dry, Damaged & Frizzy Hair, Smoothing & Repairing Essence - 10 fl oz
Free shipping

EHD Keratin Peptide Hair Mask with Pump Dispenser - Deep Conditioning for Dry, Damaged & Frizzy Hair, Smoothing & Repairing Essence - 10 fl oz

5.052 sold
-53%$27.99$59.99
Chelly Superior Chocolate Keratin – 32 Oz

Chelly Superior Chocolate Keratin – 32 Oz

4.8168 sold
$25.99
Alfaparf Milano Easy Lisse Discipline Repair Liquid Treatment Serum - 500ml Haircare Serum with Heat-Activated Keratin, Bond System, Lactic Acid, Aqua, Cocamidopropyl Betaine, Amazonian Plant Oil for Smoothing, Wet Hair Heat Protection, Contains-Keratin

Alfaparf Milano Easy Lisse Discipline Repair Liquid Treatment Serum - 500ml Haircare Serum with Heat-Activated Keratin, Bond System, Lactic Acid, Aqua, Cocamidopropyl Betaine, Amazonian Plant Oil for Smoothing, Wet Hair Heat Protection, Contains-Keratin

4.9391 sold
$50.73
I Belli Capelli Ravenna B-tox Repair Hair Mask with Keratin, Argan Oil, Biotin - Nourishing Anti-Frizz Haircare Product, Hair Strengthener Treatment, 1kg/35.02 oz, Hair Masks, Intense Repair Treatment, Keratin Blend, Beauty Products, Hydrated Hair
Free shipping

I Belli Capelli Ravenna B-tox Repair Hair Mask with Keratin, Argan Oil, Biotin - Nourishing Anti-Frizz Haircare Product, Hair Strengthener Treatment, 1kg/35.02 oz, Hair Masks, Intense Repair Treatment, Keratin Blend, Beauty Products, Hydrated Hair

4.87.9K sold
Flash sale00:00:00
$50.74
Keratin Hair Straightening Cream Instant Smoothing Anti-Frizz Treatment for Hair Scalp - Formaldehyde-Free, Cream Form Home Salon Kit for Silky Shiny Straight Radiant Locks, Professional Haircare
Free shipping

Keratin Hair Straightening Cream Instant Smoothing Anti-Frizz Treatment for Hair Scalp - Formaldehyde-Free, Cream Form Home Salon Kit for Silky Shiny Straight Radiant Locks, Professional Haircare

4.4303 sold
Limited time deal00:00:00
-42%$18.19$31.19
Kachita Spell Black Edition Brazilian Keratin Treatment - 32 fl oz (1L) Salon Straightening Product, Strong Chocolate Scented Infused Hydrolyzed Keratin Hair Smoother for All Types Curly Hair, Restores Shine, Made in USA, Apply Root-to-Tip
Free shipping

Kachita Spell Black Edition Brazilian Keratin Treatment - 32 fl oz (1L) Salon Straightening Product, Strong Chocolate Scented Infused Hydrolyzed Keratin Hair Smoother for All Types Curly Hair, Restores Shine, Made in USA, Apply Root-to-Tip

4.7269 sold
Limited time deal00:00:00
$79.99
Liss Expert Professional Stem Cell Smoothing Hair Mask - Organic Keratin Blend Argan Oil Treatment (8.45 oz/250 ml) for Adults, Shoulder Length, All Hair Types, Anti-Frizz Control, Repair, Shine, Non-Toxic Haircare
Free shipping

Liss Expert Professional Stem Cell Smoothing Hair Mask - Organic Keratin Blend Argan Oil Treatment (8.45 oz/250 ml) for Adults, Shoulder Length, All Hair Types, Anti-Frizz Control, Repair, Shine, Non-Toxic Haircare

4.81.7K sold
$54.97
NEW Brazilian Keratin Treatment Hair Straighteners IMPROVED FORMULA 3D Hight Bright Kachita Spell 1L Made in USA Haircare Repairing Coconut Conditioner Moisturize Nourishing
Free shipping

NEW Brazilian Keratin Treatment Hair Straighteners IMPROVED FORMULA 3D Hight Bright Kachita Spell 1L Made in USA Haircare Repairing Coconut Conditioner Moisturize Nourishing

4.81.4K sold
-19%$64.99$79.99
Polypeptide Keratin Silkening Hair Mask 250g - Adult Daily Haircare Cream Treatment Conditioner, Nourishing Moisturizer to Hydrate, Control Frizz, Lock Moisture, Repair Strands, Restore Natural Texture Radiance
Free shipping

Polypeptide Keratin Silkening Hair Mask 250g - Adult Daily Haircare Cream Treatment Conditioner, Nourishing Moisturizer to Hydrate, Control Frizz, Lock Moisture, Repair Strands, Restore Natural Texture Radiance

4.530 sold
Limited time deal
-40%$8.99$14.99
Organic Keratin Haircare Home Kit, 1L (42.26 oz) Big Size, Professional Keratin Hair Care Treatment for At-Home Use

Organic Keratin Haircare Home Kit, 1L (42.26 oz) Big Size, Professional Keratin Hair Care Treatment for At-Home Use

7 sold
Limited time deal
-10%$61.00$67.99
Related Searches
Keratine
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cream keratin
biotin keratin
Related Categories
Hair Care
Hair Oils & Treatments
Shampoo & Conditioner
Hair Relaxers

Introduction

Keratin-infused shampoo and conditioner formulas help reinforce hair strands, reduce breakage, and smooth the cuticle for frizz control.

  • Protein-rich blends temporarily fill gaps in damaged hair.
  • Sulfate-free options preserve color-treated hair while delivering keratin benefits.
  • Lightweight conditioners detangle without weighing hair down.

Strengthen and smooth hair with daily keratin care.

FAQs

Two to three times per week is sufficient; alternate with a moisturizing shampoo to prevent protein overload.

These rinse-out formulas offer temporary smoothing; professional keratin treatments provide longer-lasting straightening.

Yes, most keratin shampoos are color-safe, but always check the label for sulfate-free claims.

Clarifying once a month removes any residue and keeps hair feeling light and clean.

Chemically processed, heat-styled, or naturally coarse hair responds well to added protein support.