Feature 2: what does this product offer?

Designed for damaged hair: pH-optimized formula helps prevent excess swelling of the hair cuticle during washing, which helps maintain color, improve hair health and shine, and reduce frizz

Feature 3: what does this product offer?

Gentle enough to use every time you cleanse: Gentle on hair AND scalp. pH-optimized formula mimics hair’s natural pH, to reduce cuticle swelling and maintain hair health, and preserve the scalp microbiome

Feature 4: what does this product offer?

Certified microbiome-friendly formula: Removes dirt and oil without disrupting the scalp’s natural protective barrier

Feature 5: what does this product offer?

Formulated with K18PEPTIDE: Helps reduce protein loss to keep hair feeling healthy and strong

ShampoosK18

K18 Damage Shield Protective Shampoo

Name: K18 Damage Shield Protective Shampoo
Brand: HairCurated
SKU: B0CQ5956VN
Price: 39.00 USD
Availability: InStock
Rating: 4.5 (1439 reviews)

Color-safe but powerful cleansing: Plant-derived surfactants deliver safe but effective high-power cleansing to break down and remove dirt + oil

★★★★★4.5· 1,439 reviews on Amazon

2k+ bought this monthPrime eligibleOnly 10 leftPrice refreshed daily

Rank: #19of 23
Brand: K18

$39

live price · updated daily from Amazon

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From the listing

About this item

Color-safe but powerful cleansing: Plant-derived surfactants deliver safe but effective high-power cleansing to break down and remove dirt + oil
Designed for damaged hair: pH-optimized formula helps prevent excess swelling of the hair cuticle during washing, which helps maintain color, improve hair health and shine, and reduce frizz
Gentle enough to use every time you cleanse: Gentle on hair AND scalp. pH-optimized formula mimics hair’s natural pH, to reduce cuticle swelling and maintain hair health, and preserve the scalp microbiome
Certified microbiome-friendly formula: Removes dirt and oil without disrupting the scalp’s natural protective barrier
Formulated with K18PEPTIDE: Helps reduce protein loss to keep hair feeling healthy and strong

The details

Specs at a glance

Product Dimensions: 2.5 x 2.5 x 5.5 inches; 9.6 ounces
Item Form: Cream
Hair Type: Normal
Scent Name: Fresh
Other Special Features of the Product: Unscented
Product Benefits: Our K18PEPTIDE™ repairs hair at a molecular level across multiple types of bo...
Suitable Hair Color: All Hair Colors
Age Range Description: Adult

What buyers say

Top reviews

1,439 ratings on Amazon

Verified
AHHHHH-MAZZZING!!!
Amazing shampoo! First time I heard about K18 was from a new stylist - she put the K18 leave-in molecular repair hair mask on my hair after my bleach/color job and I love how it made my hair. I bought some for myself and used with my regular shampoo. Worked pretty good. Enoug...
Verified
It’s simply YES
I bleach and color my hair A LOT, to the point that my naturally medium dark brown hair is a white lavender grey. Normally this would be problematic with things like drying out, frizzing, brittle, damaged hair. But people can not get over how healthy my hair is! Not just looks...
Verified
Shampoo
My hair dresser suggested this as I have extensions. No fragrance which is great and even better is the frizz control using this shampoo and conditioner. This also conditions my heart. A must buy!