Dr. Groot

Professional Bonding System Bond Fortifying #2 Keratin Water

$21

$30

save 30%

Damaged Hair

Hair Breakage

Keratin

Made in Korea

Silk Protein

The smoothest moves for the silkiest strands. Advanced water-to-cream formula helps infuse keratin and silk protein into your hair and leave it looking instantly smoother.

200 ml / 6.7 fl. oz.

Ground shipping only

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  • Visibly repairs and thickens hair.
  • Leaves hair looking instantly smoother.
  • Infused with keratin and silk protein.
  • Great for dry, thin, damaged hair.
  • Suitable for all hair types and textures.
  • Salon-quality formula.
  • Delicate scent of white floral musk.
  • Clinically proven to visibly repair and measurably thicken the look of hair in just one use.*
  • Clinically proven to improve hair bond by 2X (penetration of the protein).**
*Based on a clinical test using all Professional Bonding System products together: Shampoo, Keratin Water Treatment, Conditioner, Instant Repair Serum.
**Based on a clinical test of hair tress using both Keratin Water Treatment and Conditioner, and versus without using it.
  1. After shampooing, spray 02 Keratin Water Treatment evenly onto wet hair.
  2. Leave on for 2–3 minutes. Rinse thoroughly.
  3. For extra moisture and sleek texture, follow with 03 Bond Fortifying Conditioner before rinsing.
For optimal results, use 2X-3X a week.
KEY INGREDIENTS:
  • Keratin – Known to help strengthen hair bonds and condition hair so it looks smoother.
  • Silk Protein – Known to help lock in moisture to visibly improve elasticity so hair looks and feels softer.
FULL INGREDIENTS LIST:
Dipropylene Glycol, Alcohol Denat., Myristyl Alcohol, Water/Eau, Steartrimonium Chloride, Parfum/Fragrance, Alcohol, Triethylhexanoin, Cetrimonium Chloride, Cetyl Ethylhexanoate, Glycerin, Panthenol, Lactic Acid, Peg-Crosspolymer, 1,2-Hexanediol, Butylene Glycol, Hydrolyzed Collagen, Hydrolyzed Keratin, Hydrogenated Castor Oil/Sebacic Acid Copolymer, Hydrolyzed Silk, Inulin, Pentaerythrityl Tetraisostearate, Lactococcus Ferment Lysate, Glycine, Arginine/Lysine Polypeptide, Serine, Glutamic Acid, Caprylyl Glycol, Aspartic Acid, Leucine, Phenoxyethanol, Alanine, Lysine, Pentylene Glycol, Arginine, Tyrosine, Phenylalanine, Proline, Threonine, Valine, Isoleucine, Histidine, Yeast Extract/Extrait De Levure, Cysteine, Methionine, Hydrolyzed Soy Protein, Hydrolyzed Vegetable Protein, Biotin, Ceramide Np, Hyaluronic Acid, Saccharomyces Cerevisiae Extract, Glycine Soja (Soybean) Oil, Sodium Benzoate, Beta-Glucan, Sodium Chloride, Ethylhexylglycerin, Retinol, Sorbic Acid, Bifida Ferment Lysate, Lactobacillus Ferment Lysate.

Over 40 million units sold worldwide

Since 2017, Dr. Groot has established a loyal following of customers that continues to grow daily.

A gif of Dr. Groot Professional Bonding System Collection on tiled surfaces covered in water.

Professional Bonding System Collection

4 steps to visibly repair damaged hair and give your locks that smooth-as-glass look.

Gorgeous Hair from Roots to Ends

Think of hair care as an extension of your skin care routine. It’s essential to exfoliate, cleanse and moisturize your scalp, just like the skin on your face and body. Each formula is infused with natural ingredients, formulated without irritating parabens, silicones or sulfates, and provides personalized solutions to get to the root of your hair and scalp issue.

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A close up of a comb running through healthy and shiny blonde hair.

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