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Versus

Head & Shoulders Itchy Scalp Care with Eucalyptus Anti-Dandruff Shampoo Versus L'Oreal Crème Permanent Hair Color - 2.8 Blue Black

Shampoo
Other Haircare
American Brand United States
French Brand France

Updated on January 24, 2024

Overview

What they are

These products are both reef safe . They have a total of 4 ingredients in common

Free From

They both do not contain any parabens

What's Inside

They both contain fragrances and silicones

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

About this product

About this product

At a glance

Click on any of the items below to learn more

Benefits

Concerns

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

found in both products
Crème Permanent Hair Color

Water

Skin Conditioning

Cetearyl Alcohol

Emollient
2 / 1 Fatty Alcohol IconMay worsen Oily Skin IconBad for Acne Prone Skin IconNot safe for Fungal Acne Icon

Glycerin

Humectant
0 / 0 Helps hydrate Dry Skin IconHelps brighten skin Icon

Trideceth-5

Emulsifying

Trideceth-2 Carboxamide Mea

Hydrolyzed Oats

Skin Conditioning

Polyquaternium-6

Chlorhexidine Digluconate

Antimicrobial
Preservative Icon

Pentasodium Pentetate

Oleamide

Ceramide AP

Skin Conditioning
Ceramide IconHelps hydrate Dry Skin IconHelps reduce irritation IconHelps with Anti-Aging Icon

Octanediol

Ceteareth-3

Emulsifying

Oleth-25

Cleansing

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

Hexadimethrine Chloride

Parfum

Masking
Fragrance IconMay worsen Eczema IconMay worsen Rosacea Icon

Propylene Glycol

Humectant
0 / 0 Helps hydrate Dry Skin IconMay worsen Eczema IconMay worsen Rosacea Icon

Deceth-9

Emulsifying

Laureth-8

Emulsifying

PPG-12

Skin Conditioning

Ammonium Hydroxide

Buffering

Oleth-5

Emulsifying
3 / 0 Bad for Acne Prone Skin Icon

PPG-30

Skin Conditioning

Lauric Acid

Cleansing
4 / 1 May worsen Oily Skin IconBad for Acne Prone Skin IconNot safe for Fungal Acne Icon

Glycol Distearate

Emollient
Not safe for Fungal Acne Icon

Ethanolamine

Buffering

Silica Dimethyl Silylate

Emollient

CI 77891

Cosmetic Colorant

PEG-4

Humectant

Amino Esters-2

Skin Conditioning

BHT

Antioxidant
Antioxidant Icon

P-Aminophenol

Ascorbic Acid

Antioxidant
Vitamin C IconAntioxidant IconHelps reduce Skin Redness IconGood for Skin Texture IconGood for Minimizing Pores IconHelps with Anti-Aging IconGood for Dark Spots IconGood for Scar Healing IconHelps brighten skin Icon

Sodium Metabisulfite

Antioxidant
Antioxidant IconPreservative Icon

Methylal

Solvent

2-Methyl-5-Hydroxyethylaminophenol

Ammonium Thiolactate

Dimethicone

Emollient
1 / 0 Silicon Icon

Proline

Skin Conditioning

P-Phenylenediamine

Carbomer

Emulsion Stabilising
1 / 0

Threonine

Resorcinol

Antioxidant
Antioxidant IconFragrance Icon

EDTA

Hydrogen Peroxide

Antimicrobial

Sodium Salicylate

Preservative
Preservative IconGood for Minimizing Pores IconMay worsen Rosacea Icon

Phosphoric Acid

Buffering

Tetrasodium Etidronate

Emulsion Stabilising

Tetrasodium Pyrophosphate

Buffering

Behentrimonium Chloride

Preservative
Preservative Icon

Amodimethicone

Silicon Icon

Cetyl Esters

Emollient
1 / 1 Not safe for Fungal Acne Icon

Isopropyl Alcohol

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

Hibiscus Sabdariffa Flower Extract

Skin Conditioning

Sodium PCA

Humectant
0 / 0

Hydroxypropyltrimonium Hydrolyzed Wheat Protein

Skin Conditioning

PPG-6

Skin Conditioning

Chlorhexidine Dihydrochloride

Antimicrobial
Preservative Icon

Soluble Collagen

Humectant
Helps with Anti-Aging Icon

Panthenol

Skin Conditioning
0 / 0 Helps hydrate Dry Skin IconHelps reduce Skin Redness IconHelps reduce irritation Icon

Candelilla Cera

Emollient
Not safe for Fungal Acne Icon

Cetrimonium Chloride

Antimicrobial
Preservative Icon

Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

Skin Conditioning, Solvent

Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.

So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.

You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Stay hydrated!

Learn more about Water
Emollient, Emulsifying, Skin Conditioning

Glycol Distearate serves as a pearlizing or opacifying agent in cosmetic products.

It's often included in cleansers and haircare products to give them a lustrous or shimmering appearance.

It is derived from stearic acid, a natural fatty acid commonly found in vegetable oils and animal fats.

Glycol Distearate isn't fungal acne safe.

Learn more about Glycol Distearate
Masking, Perfuming

Parfum is a catch-all term for an ingredient or more that is used to give a scent to products.

Also called "fragrance", this ingredient can be a blend of hundreds of chemicals or plant oils. This means every product with "fragrance" or "parfum" in the ingredients list is a different mixture.

For instance, Habanolide is a proprietary trade name for a specific aroma chemical. When used as a fragrance ingredient in cosmetics, most aroma chemicals fall under the broad labeling category of “FRAGRANCE” or “PARFUM” according to EU and US regulations.

The term 'parfum' or 'fragrance' is not regulated in many countries. In many cases, it is up to the brand to define this term.

For instance, many brands choose to label themselves as "fragrance-free" because they are not using synthetic fragrances. However, their products may still contain ingredients such as essential oils that are considered a fragrance by INCI standards.

One example is Calendula flower extract. Calendula is an essential oil that still imparts a scent or 'fragrance'.

Depending on the blend, the ingredients in the mixture can cause allergies and sensitivities on the skin. Some ingredients that are known EU allergens include linalool and citronellol.

Parfum can also be used to mask or cover an unpleasant scent.

The bottom line is: not all fragrances/parfum/ingredients are created equally. If you are worried about fragrances, we recommend taking a closer look at an ingredient. And of course, we always recommend speaking with a professional.

Learn more about Parfum
Emollient, Skin Conditioning, Skin Protecting

Dimethicone is a type of synthetic silicone created from natural materials such as quartz.

What it does:

Dimethicone comes in different viscosities:

Depending on the viscosity, dimethicone has different properties.

Ingredients lists don't always show which type is used, so we recommend reaching out to the brand if you have questions about the viscosity.

This ingredient is unlikely to cause irritation because it does not get absorbed into skin. However, people with silicone allergies should be careful about using this ingredient.

Note: Dimethicone may contribute to pilling. This is because it is not oil or water soluble, so pilling may occur when layered with products. When mixed with heavy oils in a formula, the outcome is also quite greasy.

Learn more about Dimethicone

When to use

11 Routines
55% use in am
45% use in pm
73% use every day