Info Error Some information is missing or invalid below.

warning icon We're sorry, this item is out of stock. Visit us again soon to see if it has returned.

K18 PEPTIDE PREP pH Maintenance Shampoo

PEPTIDE PREP pH Maintenance Shampoo
PEPTIDE PREP pH Maintenance Shampoo
PEPTIDE PREP pH Maintenance Shampoo
PEPTIDE PREP pH Maintenance Shampoo
PEPTIDE PREP pH Maintenance Shampoo
PEPTIDE PREP pH Maintenance Shampoo
PEPTIDE PREP pH Maintenance Shampoo
PEPTIDE PREP pH Maintenance Shampoo
PEPTIDE PREP pH Maintenance Shampoo

What it is: A color-safe, pH-optimized shampoo with K18PEPTIDE to effectively cleanse while maintaining hair health for hair that feels strong, smooth, and healthy.


Hair Type: Fine, Medium, and Thick


Hair Texture: Straight, Wavy, Curly, and Coily


Hair Concerns:

- Damage/Split Ends/Breakage

- Flaky/Dry Scalp

- Color Safe


Key Benefits:

- pH-optimized to minimize damage during cleansing

- Reduces frizz, maintains color, helps detangle

- Microbiome-certified to help maintain scalp health


Highlighted Ingredients:

- Plant-Derived Surfactants: Create a gentle, high-foaming cleanse without leaving buildup behind.

- K18PEPTIDE: Works as a protective shield to reduce protein loss that can weaken hair to keep it feeling soft, strong, healthy, and clean.


Ingredient Callouts: This product is vegan, gluten-free, and cruelty-free.


What Else You Need to Know: This pH-optimized shampoo (4.5-5.5) helps prevent excess swelling of the hair cuticle to help reduce frizz, preserve color, and maintain health and shine, especially important for damaged hair. An optimized pH also helps preserve the scalp microbiome. This shampoo is gentle enough to use every time you cleanse.


Fragrance Description: Clean citrus scent


Clinical Results: Results observed in a consumer study of 35 people after 21 days:

- 91% said hair feels healthier

- 91% said hair feels smoother

- 91% said hair does not feel weighed down



Size:

8.5 FL OZ

Due to its contents, this product cannot be shipped via our Priority Service or sent to Alaska, Hawaii, P.O. boxes, and/or APO/FPO military addresses.

-Plant-Derived Surfactants: Create a gentle, high-foaming cleanse without leaving buildup behind.
-K18PEPTIDE : Works as a protective shield to reduce protein loss that can weaken hair to keep it feeling soft, strong, healthy, and clean.

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.
Suggested Usage:
-Gentle enough on hair and scalp to use every time you cleanse.
-Massage into hair, focusing on scalp.
-Thoroughly rinse.
-Repeat as needed.
-This shampoo effectively cleanses without leaving behind fillers or deposits, so it leaves a clean canvas for treatment products, like the K18 Molecular Repair Hair Mask (sold separately).
Meet K18 | We're the biotech breakthrough that's rewriting the rules on hair care. After 10 years of complex bioscience research, we unlocked our patented K18Peptide that reverses hair damage in four minutes. Born in the salon, stylists, colorists, and hair expressors of all generations are liberating self-expression without having to worry about damage. Our leave-in molecular repair hair mask works with the biology of your hair to strengthen from the inside out.

View our full return policy here.

 

review loader
Next Product Next Product