PEPTIDE PREP™ pH maintenance shampoo FORMULATED WITH PATENTED K18PEPTIDE™
k18 Hair
happiness starts with the cleanest hair possible. With a clean base, hair color applies more vibrantly, K18 treatments perform more effectively, and styling products work better.
The PEPTIDE PREP™ category was engineered to create the cleanest canvas for a healthy hair base — whether you’re looking for an effective +
safe cleanse or a heavy-duty detox that won’t mess with color — and will make every K18 application a hair-health changing experience.
WHAT IT IS
A color-safe shampoo microdosed
with the patented K18Peptide™
that thoroughly cleanses hair and
scalp without stripping or drying to
keep hair feeling strong, healthy and
clean. Engineered for frequent or daily washing
WHAT IT DOES
Thoroughly cleanses hair and scalp without stripping: Certified
microbiome-friendly formula removes dirt + oil without disturbing the
scalp’s natural protective barrier.
Designed for daily use: pH-balanced formula doesn’t disrupt the hair
fiber or scalp environment and is safe to use daily if needed.
Boosts hair health: Helps reduce protein loss and minimize swelling
that can happen during washing.
WHY IT WORKS
Less is more formulation delivers a superior clean
without compromise:
Optimized pH minimizes swelling of the cuticle during washing and
protects hair’s natural moisture levels for a smooth hair result.
Features 17 ingredients, plus our patented peptide.
Plant-derived surfactants create high foaming + cleansing power
without being harsh or leaving buildup behind on hair or scalp.
K18Peptide™ works as a protective shield to reduce protein loss
that can occur during washing to keep hair feeling soft, strong,
healthy and clean.
HOW TO USE
Engineered for frequent, everyday washing
- Gentle enough to use every time you wash.
- Massage into hair, focusing on scalp.
- Thoroughly rinse.
- Repeat as needed.
SCENT
Clean Citrus
CLINICALS
Color-Safe
Non-Sensitizing, Dermatologist Tested (50 subject RIPT)
pH: 4.5-5.5 which helps maintain color and doesn’t dry out the hair
FULL INGREDIENT LIST
Water (Aqua) (Eau), Sodium C14-16 Olefin Sulfonate, Cocamidopropyl
Betaine, Sodium Methyl 2-Sulfolaurate, Sodium Lauryl Sulfoacetate,
sh-Oligopeptide-78, Panthenol, Glycerin, Sodium Phytate, Guar
Hydroxypropyltrimonium Chloride, Disodium 2-Sulfolaurate, Caprylyl
Glycol, Caprylhydroxamic Acid, Benzoic Acid, Citric Acid, Sodium
Hydroxide, Fragrance (Parfum), Limonene
