Versus

Superdrug Me+ Polyglutamic Acid Booster Versus Differin Adapalene Gel 0.1% Acne Treatment

Serum
Facial Treatment
British Brand United Kingdom
American Brand United States

Updated on June 18, 2024

Overview

Suited For

They're both likely to be good for dry skin

Free From

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

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

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About this product

About this product

At a glance

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Benefits

Concerns

Key Ingredients

Benefits

Concerns

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
Humectant, Skin Conditioning, Solvent

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 develop a rash when using this ingredient.

Learn more about Propylene Glycol
Emulsion Stabilising, Gel Forming

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

A high amount of carbomer can cause pilling or balling up of products. Don't worry, most products contain 1% or less of carbomer.

Buffering

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

When to use

3 Routines
67% use in am
33% use in pm
100% use every day
3,434 Routines
8% use in am
92% use in pm
69% use every day
When to use See routines that use it ->

Reviews

Here's what our community thinks

Superdrug Me+ Polyglutamic Acid Booster 10 ingredients

Me+ Polyglutamic Acid Booster hasn't been rated yet.
Rate it now

Differin Adapalene Gel 0.1% Acne Treatment 8 ingredients

4.6 /5
from 34 ratings
Works Well (16) Absorbs Well (15) No Scent (14)
christychen's avatar

Christy C

11 days ago
Review

Honestly I was skeptical because it took my skin the FULL 12+ weeks to adjust to this. It was my first time using a retinoid and the purging was rough, but genuinely I’ve never seen my skin look so good after the purging ended. It absorbs well and a little goes a long way. I had to stop using it because I got too crazy with actives and I messed up my skin barrier super bad, but I’m hoping I can go Show more

#great value
#light
#absorbs well
#no scent
jazzzzz1's avatar

jazzzzz1

1 year ago
Review

I've been using this on and off for around 2 years. I thought this was going to help my acne, but looking back at pictures I actually think it's made my acne worse! It's made my acne areas really inflamed and red with angry spots. Think it's time to cut it out of my routine... Given it 2 stars as it soaks in pretty fast and is hydrating.

#irritating
#light
#absorbs well
#no scent