DermaHarmony 2% Pyrithione Zinc Shampoo Bar

DermaHarmony 2% Pyrithione Zinc Shampoo Bar

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Overview

What it is

Shampoo with 14 ingredients that contains exfoliants

Cool Features

It is cruelty-free and reef safe

Suited For

It has ingredients that are good for dry skin, sensitive skin, oily skin, dark spots and better texture

Free From

It doesn't contain any harsh alcohols, common allergens, fragrances, parabens or silicones

Fun facts

DermaHarmony is from United States. This product is used in 3 routines created by our community.

We independently verify ingredients and our claims are backed by peer-reviewed research. Does this product need an update? Let us know.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Explained

Sodium cocoyl isethionate is a natural ingredient from coconut oil. It is an ultra gentle cleanser that gives a nice foam without drying the skin or impacting the skin barrier.

The amount of foam created depends on the amount of sodium cocoyl isethionate used in the product.

This ingredient also helps improve the spreadability of a product.

This ingredient hasn’t been shown in studies to feed fungal acne yeast.

Learn more about Sodium Cocoyl Isethionate
Cleansing, Emulsifying, Emulsion Stabilising

Stearic Acid is a fatty acid that is already found in your skin. It's one of the free fatty acids that works alongside ceramides and cholesterols to maintain your barrier.

In cosmetics, it is a multitasker:

Safety-wise, the CIR Expert Panel has concluded it to be safe in cosmetics when formulated to be non-irritating and non-sensitizing.

Free stearic acid is a C18 fatty acid that the Malassezia yeast can substrate, so this ingredient may not be fungal acne safe.

Learn more about Stearic Acid
Cleansing, Emollient, Emulsifying

Coconut acid is a mixture of fatty acids obtains by hydrolyzing coconut oil and then distilling the fatty acid portion. It works as a cleansing surfactant, emollient, and emulsifier depending on the formulation.

This ingredient is not a single compound but reflects the fatty acid profile of coconut oil itself, which is about 90% saturated. The dominant fatty acid is lauric acid (44-54%) and then myristic acid (13-19%). There are small amount of caprylic, capric, palmitic, oleic, and linoleic acids.

Human testing from CIR has shown no indication this ingredient to be a primary irritant, sensitizer, or phototoxic compound. It's also COSMOS-approved for natural and organic products.

Due to the high fatty acid content, this ingredient may not be fungal acne safe.

Learn more about Coconut Acid
Antiseborrhoeic, Preservative

Zinc Pyrithione is a preservative. It inhibits the multiplying of fungal and bacterial cells.

You'll most likely find this ingredient in Malassezia treatments. In the US, this ingredient is most common in anti-dandruff shampoos. However, the European Union has prohibited the use of this ingredient starting in 2022.

Cleansing, Skin Conditioning

We don't have a description for Sodium Isethionate yet.

Cleansing, Foaming

Coco-Glucoside is a surfactant, or a cleansing ingredient. It is made from glucose and coconut oil.

Surfactants help gather dirt, oil, and other pollutants from your skin to be rinsed away.

This ingredient is considered gentle and non-comedogenic. However, it may still be irritating for some.

Learn more about Coco-Glucoside
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. Remember to stay hydrated!

Learn more about Water

Soyethyl Morpholinium Ethosulfate is a type of sulfate.

Cleansing, Emulsifying

Ceteareth-20 is an emulsifier and surfactant made by reacting cetearyl alcohol with 20 moles of ethylene oxide.

This gives it both oil and water-loving properties that makes it an effect emulsifier; it's really great at pulling oil droplets into water to create a stable, creamy, and easy-to-spread base.

Typical use ranges from 0.5-30%. Most leave-on products are in the 1-10% zone.

The 20 ethylene oxide units is well above the PEG-10 threshold and therefore not a food source for Malassezia (it's fungal acne safe).

This ingredient has a comedogenic rating of 2 and an irritancy rating of 3. These numbers come from testing the raw ingredient on rabbit ears and doesn't reflect how it will behave in a finished product.

In practice, this ingredient is a well-tolerated ingredient. The ratings reflect cautious lab conditions and not real-world use. Just be sure to patch test any formulas you feel unsure about.

Learn more about Ceteareth-20
Cleansing, Foaming

We don't have a description for Sodium Methyl 2-Sulfolaurate yet.

Emollient, Skin Conditioning

You may know this ingredient as argan oil. It has emollient and skin conditioning properties that help soften skin and reinforce the lipid barrier.

The fatty acid profile of argan oil is roughly 45-55% oleic acid, 28-36% linoleic acid, 10-15% palmitic acid, and 5-7% stearic acid. It also contains vitamin E, sterols, squalene, and polyphenols like ferulic acid.

Two clinical studies in postmenopausal women found that applying argan oil for 60 days significantly improved skin elasticity and moisturization (reduced transepidermal water loss and increased epidermal water content).

Since it is high in oleic and linoleic acid, this ingredient may not be fungal acne safe. Both of these fall in the C11-C24 range that Malassezia yeast can metabolize.

Learn more about Argania Spinosa Kernel Oil
Abrasive, Absorbent

Oatmeal flour is created by grinding down the kernels of oats. Oatmeal helps sooth, hydrate, and protect the skin.

Oatmeal kernel flour has abrasive, or exfoliating, properties.

Emulsifying, Skin Conditioning

Sucrose Cocoate is created from the sucrose esters of coconut acid. Coconut acid is comprised of the fatty acids of coconut oil.

It is an emulsifier and skin conditioner.

This ingredient may not be fungal acne safe.

Learn more about Sucrose Cocoate

We don't have a description for Sodium Isostearoyl Lactylate yet.

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Where it's from

DermaHarmony is a American brand

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· Published November 10, 2023 Added by Jimbo