Neutrogena Stubborn Acne AM Face Treatment with 2.5% Micronized Benzoyl Peroxide Acne Medicine Ingredients Explained

Name: Stubborn Acne AM Face Treatment with 2.5% Micronized Benzoyl Peroxide Acne Medicine
Brand: Neutrogena
Rating: 5.0 (2 reviews)

5.0 from 2 ratings

Published on January 15, 2022 Submitted by SkyeWhalen_80

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Overview

What it is

Facial treatment with 9 ingredients that contains benzoyl peroxide

Cool Features

It is fungal acne (malassezia) safe and reef safe

Suited For

It has ingredients that are good for fighting acne

Free From

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

Fun facts

Neutrogena is from United States. This product is used in 99 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.

Ingredient List (9)

Benzoyl Peroxide 2.5%, Water, Carbomer, Ethylhexylglycerin, Sodium Hydroxide, Chlorphenesin, Disodium EDTA, Laureth-4, Hydroxypropyl Methylcellulose

You should know

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.

Notable Ingredients

Benzoyl Peroxide

Benefits

Acne Fighting

Concerns

Drying

May Worsen Oily Skin

Irritating

Rosacea

Eczema

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

Emulsion Stabilising, Gel Forming

1 / 0

Skin Conditioning

Buffering

Antimicrobial, Preservative

Emulsifying, Masking

5 / 4

Emulsion Stabilising

Ingredients Explained

This product contains 9 ingredients. Click on any ingredient to learn more about it

Benzoyl Peroxide 2.5%

What it does:

Community Rating: Disliked

Benzoyl Peroxide is famous for fighting acne. This is because it does a variety of tasks on the skin: it helps reduce excess oil, kill bacteria, and clear out dead skin cells. In other words, it is effective at unclogging pores.

These properties make it great at fighting different types of acne, including cystic and inflammatory types of acne.

When targeting the bacteria in your pores, Benzoyl Peroxide has been shown to kill the bacteria without causing sensitivity. It also helps keep your skin's natural bacteria and biome balanced. Having a healthy biome protects your skin from external harmful factors.

Once Benzoyl Peroxide is absorbed into the skin, our bodies turn it into benzoic acid and quickly exits in urine.

When using Benzoyl Peroxide, it may be irritating for some people due to a variety of reasons, such as a broken skin barrier or just an allergic reaction. We recommend speaking with a professional about using this ingredient if you have concerns.

Learn more about Benzoyl Peroxide

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

Carbomer

What it does: Emulsion Stabilising, Gel Forming

Community Rating: Disliked

Carbomer is a polymer of acrylic acid. Its main role is to create gel consistency within products.

Carbomer is commonly found in many types of cosmetics products. It is found to be safe in concentrations up to 15%. However, a high amount of carbomer can cause pilling or balling up of products. Most products contain 1% of less of carbomer.

Ethylhexylglycerin

What it does: Skin Conditioning

Community Rating: Mixed

Ethylhexylglycerin (we can't pronounce this either) is commonly used as a preservative and skin softener. It is derived from glyceryl.

You might see Ethylhexylglycerin often paired with other preservatives such as phenoxyethanol. Ethylhexylglycerin has been found to increase the effectiveness of these other preservatives.

Sodium Hydroxide

What it does: Buffering

Community Rating: Mixed

Sodium Hydroxide is also known as lye or caustic soda. It is used to adjust the pH of products; many ingredients require a specific pH to be effective.

In small amounts, sodium hydroxide is considered safe to use. However, large amounts may cause chemical burns due to its high alkaline.

Your skin has a natural pH and acid mantle. This acid mantle helps prevent harmful bacteria from breaking through. The acid mantle also helps keep your skin hydrated.

"Alkaline" refers to a high pH level. A low pH level would be considered acidic.

Learn more about Sodium Hydroxide

Chlorphenesin

What it does: Antimicrobial, Preservative

Community Rating: Disliked

Chlorphenesin is a synthetic preservative. It helps protect a product against bacteria in order to extend shelf life. In most cases, Chlorphenesin is paired with other preservatives such as phenoxyethanol and caprylyl glycol.

Chlorphenesin is a biocide. This means it is able to help fight the microorganisms on our skin. It is also able to fight odor-releasing bacteria.

Chlorphenesin is soluble in both water and glycerin.

Studies show Chlorphenesin is easily absorbed by our skin. You should speak with a skincare professional if you have concerns about using Chlorphenesin.

Learn more about Chlorphenesin

Disodium EDTA

What it does:

Community Rating: Disliked

Disodium EDTA plays a role in making products more stable by aiding other preservatives.

It is a chelating agent, meaning it neutralizes metal ions that may be found in a product.

Disodium EDTA is a salt of edetic acid and is found to be safe in cosmetic ingredients.

Learn more about Disodium EDTA

Laureth-4

What it does: Emulsifying, Masking

Laureth-4 is created by reacting ethylene oxide with Lauryl Alcohol. It is a surfactant and emulsifier.

Surfactants reduce the surface tension of ingredients so they can mix better. Emulsifiers prevent ingredients such as oil and water from separating.

Hydroxypropyl Methylcellulose

What it does: Emulsion Stabilising

This ingredient is a semi-synthetic polymer created from cellulose. In case you need a refresher, cellulose is the main component of plant cell walls.

Hydroxypropyl Methylcellulose has many uses:

emulsifier
create a gel-like texture
boost foam

Embed Ingredients

Here's what our community thinks of the 9 ingredients in this product ✨

11% are loved or liked

22% have mixed ratings

44% are disliked or very disliked

22% have no rating yet

When to use

We've created a guide with info on when you should use Neutrogena Stubborn Acne AM Face Treatment with 2.5% Micronized Benzoyl Peroxide Acne Medicine. We've also included some recommended products to use it with, as well as some routine inspiration!

Read our guide on when to use Stubborn Acne AM Face Treatment with 2.5% Micronized Benzoyl Peroxide Acne Medicine ->

Verified by SkinSort

We're dedicated to providing you with the most up-to-date and science-backed ingredient info out there.

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

Top Reviews

Review by Clover

Dec 18, 2023

MICRONIZED benzoyl peroxide is a miracle worker!
This product was a dermatologist recommendation to me, and I’m so so so grateful because it has done wonders for my skin. Micro BPO is able to penetrate the skin deeper while also being more gentle than regular BPO. This is a leave on product with a creamy consistency, and since it is Neutrogena it is very affordable and accessible (which are both things I LOVE). It’s not a spot treatment, but I’ve used it on spots and as a preventative and it works very well at tackling both my active acne and preventing new breakouts. Occasionally it will tingle on my skin if my skin barrier is not in the best state, but most of the time I can’t feel this at all. I also like to apply this in a similar way to how I would strong retinoids; buffering or sandwiching. Apply a thick moisturizer on first before applying this product (buffering), and if desired you can add on another layer of moisturizer after applying this BPO cream (sandwiching).
This is a must try! Especially if you know benzoyl peroxide works for your skin, but you also struggle with it being too drying. However, if you are particularly sensitive, it may be best to make sure you always remember to buffer this, don’t use it everyday, and when you do use it, do so sparingly rather than over large patches of skin.
I recommend this product to anyone with acne prone skin. It’s AMAZING.

Great Value

No Scent

Works Well

Like review

2 likes

Latest Reviews

Review by Ericj89

Feb 6, 2024

Texture: Gel cream texture.
Scent: No scent
Performance: Benzoyl peroxide, my staple ingredient to treat acne.
Pros: Effective for acne/blind pimple
Cons: None
WRP/WNRP: WRP

Like review

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