Here's our breakdown of the notable ingredients, benefits, and concerns we determined from the ingredients in this product. Click any item to learn more.

Concerns

Drying

Acne Trigger

Rosacea

Ingredient Info

Click any item below to learn more and view relevant ingredients.

alcohol-free

silicon-free

fragrance-free

sulfate-free

paraben-free

oil-free

fungal-acne safe

reef-safe

eu-allergen-free

vegan

cruelty-free

Ingredients Overview

Here's our quick-to-read summary of the ingredients in this product. Keep scrolling if you'd like to learn more about what each ingredient does!

Ingredient

Com. / Irr. Rating

Features

Skin Conditioning, Solvent

Antimicrobial, Astringent

Masking

Ingredients Explained

This product contains 3 ingredients. Click on any ingredient to learn more about it

Water

What it does: Skin Conditioning, Solvent

Community Rating: Loved

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. Talk about multi-purpose! If you see this, drink a glass of water. Stay hydrated!

Learn more about Water

Zinc Sulfate

What it does: Antimicrobial, Astringent

Community Rating: Very Disliked

Zinc Sulfate is a type of sulfate.

Sodium Chloride

What it does: Masking

Community Rating: Very Disliked

Chances are, you eat sodium chloride every day. Sodium Chloride is also known as table salt.

This ingredient has many purposes in skincare: thickener, emulsifier, and exfoliator.

You'll most likely find this ingredient in cleansers where it is used to create a gel-like texture. As an emulsifier, it also prevents ingredients from separating.

There is much debate on whether this ingredient is comedogenic. The short answer - comedogenic ratings don't tell the whole story. Learn more about comegodenic ratings here.

The concensus about this ingredient causing acne seems to be divided. Research is needed to understand if this ingredient does cause acne.

Scrubs may use salt as the primary exfoliating ingredient.

Learn more about Sodium Chloride

Embed Ingredients

Here's what our community thinks of the 3 ingredients in this product ✨

33% are loved or liked

0% have mixed ratings

67% are disliked or very disliked

0% have no rating yet

When to use

We've created a guide with info on when you should use La Roche-Posay Serozinc. We've also included some recommended products to use it with, as well as some routine inspiration!

Read our guide on when to use Serozinc ->

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The data we've presented on this page has been verified by a member of the SkinSort Team.