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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of Neutrogena Stubborn Blackheads Daily Acne Serum versus Differin Adapalene Gel 0.1% Acne Treatment .

Last updated on May 16, 2024. Published on December 30, 2022

Overview

What they are

These products are both fungal acne (malassezia) safe . They have a total of 4 ingredients in common

Suited For

They're both likely to be good for fighting acne and anti aging

Free From

They both do not contain any harsh alcohols, common allergens, fragrances, oils or sulfates

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

Serum American Brand United States
Facial Treatment American Brand United States

Serum

Serums are highly concentrated with ingredients to provide skin with benefits. They should be used after cleansing and before moisturizing.

Facial Treatment

Facial treatments are specially designed to treat a skin concern. Acne treatments and anti-aging products are common examples of facial treatments.

Price

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
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free

At a glance

Click on any of the items below to learn more

Notable Ingredients

AHA (2)
BHA
PHA

Benefits

Good For Oily Skin (2)
Skin Texture (2)
Reduces Large Pores (3)
Anti-Aging (2)
Dark Spots
Scar Healing (2)
Acne Fighting
Brightening (3)

Concerns

Drying
Irritating (3)
Rosacea (3)
Eczema (2)

Notable Ingredients

Retinoid

Benefits

Anti-Aging
Acne Fighting

Concerns

Irritating
Rosacea
Eczema (2)
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Ingredients Side-by-side

Ingredients that are highlighted in purple are present in both products.

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Ingredients Explained

These ingredients are found in both products.

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

1
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

Neutrogena Stubborn Blackheads Daily Acne Serum contains this as ingredient number 2.

Differin Adapalene Gel 0.1% Acne Treatment contains this as ingredient number 7.

2
What it does: Humectant, Skin Conditioning, Solvent
Community Rating: Very Disliked

Propylene Glycol is an odorless, colorless liquid. As a humectant, it helps skin retain moisture. It also aids in delivering active ingredients.

Another role of this ingredient is preventing a product from melting or freezing. Propylene glycol also adds antimicrobrial properties to a product, elongating product lifespan.

This ingredient is considered an organic alcohol and commonly added into both cosmetics and foods.

Those with sensitive skin or conditions may deliver a rash when using this ingredient.

Learn more about Propylene Glycol

Neutrogena Stubborn Blackheads Daily Acne Serum contains this as ingredient number 3.

Differin Adapalene Gel 0.1% Acne Treatment contains this as ingredient number 6.

3
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

Neutrogena Stubborn Blackheads Daily Acne Serum contains this as ingredient number 8.

Differin Adapalene Gel 0.1% Acne Treatment contains this as ingredient number 8.

4
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

Neutrogena Stubborn Blackheads Daily Acne Serum contains this as ingredient number 13.

Differin Adapalene Gel 0.1% Acne Treatment contains this as ingredient number 3.

Here's what our community thinks of the ingredients in these two products.

46% are loved or liked
8% have mixed ratings
46% are disliked or very disliked
0% have no rating yet
25% are loved or liked
13% have mixed ratings
50% are disliked or very disliked
13% have no rating yet

Usage

Here's some more info on how this product is used by our community.

When to use

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Reviews

Here's what our community thinks

Neutrogena Stubborn Blackheads Daily Acne Serum 13 ingredients

4.0 /5
from 1 rating
bsabrina's avatar

bsabrina

1 year ago · Sensitive Skin
Review

great spot treatment
this absolutely will help flatten really large under-the-skin pimples, but I find it to be too drying and irritating to use...

great spot treatment
this absolutely will help flatten really large under-the-skin pimples, but I find it to be too drying and irritating to use all over the face. People with sensitive skin be careful! this BURNED my skin. luckily I didn't experience any breakouts using this. also, the smell is SO strong. this helps a lot with sebaceous filaments too

Differin Adapalene Gel 0.1% Acne Treatment 8 ingredients

4.8 /5
from 16 ratings
Absorbs Well (4) Works Well (3) Light (3) Irritating (2) No Scent (2) Great Value (1)
BrittBrine's avatar

BrittBrine

6 months ago · Sensitive Skin
Review

This has probably been the product that has made the most difference in my skin. It's clearing up breakouts and acne that I've had for the longest...

This has probably been the product that has made the most difference in my skin. It's clearing up breakouts and acne that I've had for the longest time. My skin looks and feels so much better and I've only been using it for about 2-3 months now.

jojoswrld_'s avatar

jojoswrld_

4 months ago · Dry Skin
Review

Works! Doesn’t irritate my skin when used on a dry surface. I hate how my skin looks when it sends all the clogged sebum to the surface of my skin,...

Works! Doesn’t irritate my skin when used on a dry surface. I hate how my skin looks when it sends all the clogged sebum to the surface of my skin, but it clears over time and leaves the skin incredibly firm and smooth. It’s the only not cruelty-free product I use just because it’s benefitted me so greatly and, in my opinion, is indisputably the best prescription-grade retinoid especially for sensitive skin.

Alternatives

Our Dupe Finder has found 26 potential alternatives that have similar ingredients to Neutrogena Stubborn Blackheads Daily Acne Serum.

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