Versus

Kevin Murphy Repair-Me Wash Shampoo - Made in UK Versus K18 Hair PEPTIDE PREP™ pH Maintenance Shampoo

Shampoo
Shampoo
Australian Brand Australia
American Brand United States

Updated on January 04, 2024

Overview

What they are

These products are both reef safe shampoos. They have a total of 0 ingredients in common

Cool Features

They both contain peptides

Suited For

They're both likely to be good for dry skin, brightening skin, sensitive skin and scar healing

Free From

They both do not contain any parabens or sulfates

What's Inside

They both contain common allergens and fragrances

We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.

Ingredient Info

Click any item below to learn more and see relevant ingredients

What's inside (and what isn't)

What's inside (and what isn't)

At a glance

Click on any of the items below to learn more

Key Ingredients

Benefits

Concerns

Benefits

Concerns

Ingredients Side-by-side

found in both products
Repair-Me Wash Shampoo

Water

Skin Conditioning

Sodium Methyl 2-Sulfolaurate

Cleansing

Sodium Cocoyl Isethionate

Cleansing

Cocamidopropyl Hydroxysultaine

Cleansing

Cocamide Mipa

Emulsifying

Disodium 2-Sulfolaurate

Cleansing

Cocamidopropyl Betaine

Cleansing
May worsen Eczema IconMay worsen Rosacea Icon

PEG-2 Cocamide

Emulsifying

Glycol Stearate

Emollient
0 / 0 Not safe for Fungal Acne Icon

Panthenol

Skin Conditioning
0 / 0 Helps hydrate Dry Skin IconHelps reduce Skin Redness IconHelps reduce irritation IconGood for Scar Healing Icon

Bambusa Vulgaris Leaf/Stem Extract

Humectant

Silk Amino Acids

Humectant

Hydrolyzed Pea Protein

Emollient

Papain

Skin Conditioning
0 / 0

Aloe Barbadensis Leaf Juice

Skin Conditioning
Helps hydrate Dry Skin IconHelps reduce Skin Redness IconHelps reduce irritation Icon

Urtica Dioica Extract

Astringent

Aesculus Hippocastanum Seed Extract

Skin Conditioning

Euterpe Oleracea Fruit Extract

Helps reduce irritation Icon

Oryza Sativa Bran Oil

Emollient
Oil IconHelps hydrate Dry Skin IconHelps reduce Skin Redness IconHelps reduce irritation IconNot safe for Fungal Acne Icon

Keratin Amino Acids

Skin Conditioning

Bromelain

Skin Conditioning

Creatine

Skin Conditioning

Apigenin

Antioxidant
Antioxidant Icon

Biotinoyl Tripeptide-1

Peptide Icon

Oleanolic Acid

Skin Conditioning

Lactic Acid

Buffering
AHA IconGood for Oily Skin IconGood for Skin Texture IconGood for Minimizing Pores IconHelps with Anti-Aging IconGood for Dark Spots IconGood for Scar Healing IconHelps brighten skin IconMay worsen Eczema IconMay worsen Rosacea Icon

Zinc Picolinate

Soothing

Glycerin

Humectant
0 / 0 Helps hydrate Dry Skin IconGood for Scar Healing IconHelps brighten skin Icon

Xanthan Gum

Emulsifying

Hydrolyzed Rice Protein

Skin Conditioning

Isopropyl Alcohol

Solvent
0 / 0 Alcohol IconCan worsen Dry Skin IconMay cause irritation IconMay worsen Eczema IconMay worsen Rosacea Icon

Butylene Glycol

Humectant
1 / 0 Helps hydrate Dry Skin Icon

Propanediol

Solvent
Helps hydrate Dry Skin Icon

Butyloctanol

Humectant

Dicetyldimonium Chloride

Emulsifying

Silicone Quaternium-16

Skin Conditioning

PPG-26-Buteth-26

Skin Conditioning

Glycol Distearate

Emollient
Not safe for Fungal Acne Icon

Guar Hydroxypropyltrimonium Chloride

Skin Conditioning

Undeceth-11

Emollient

PEG-120 Methyl Glucose Trioleate

Cleansing
Not safe for Fungal Acne Icon

Steareth-4

Emulsifying

PEG-40 Hydrogenated Castor Oil

Emulsifying
Oil IconNot safe for Fungal Acne Icon

Undeceth-5

Emulsifying

Polyquaternium-7

Polyquaternium-10

Disodium EDTA

Phenoxyethanol

Preservative
Preservative Icon

Ethylhexylglycerin

Skin Conditioning

Benzoic Acid

Masking
Preservative IconMay worsen Eczema Icon

Potassium Sorbate

Preservative
Preservative Icon

Sodium Benzoate

Masking
Preservative Icon

Lactobacillus Ferment

Skin Conditioning

Iodopropynyl Butylcarbamate

Preservative
Preservative Icon

Citric Acid

Buffering
AHA IconGood for Oily Skin IconGood for Skin Texture IconGood for Minimizing Pores IconGood for Scar Healing IconHelps brighten skin IconMay worsen Rosacea Icon

Parfum

Masking
Fragrance IconMay worsen Eczema IconMay worsen Rosacea Icon

Benzyl Benzoate

Antimicrobial
Fragrance IconMay cause irritation IconEU Allergen Icon

Coumarin

Perfuming
Fragrance IconMay cause irritation IconEU Allergen Icon

Alpha-Isomethyl Ionone

Perfuming
Fragrance IconMay cause irritation IconEU Allergen Icon

Benzyl Alcohol

Perfuming
Alcohol IconFragrance IconPreservative IconCan worsen Dry Skin IconMay worsen Oily Skin IconMay cause irritation IconEU Allergen IconMay worsen Eczema IconMay worsen Rosacea Icon

When to use

8 Routines
38% use in am
63% use in pm
63% use every day