Explore Routine Login

Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of Paula's Choice Skin Perfecting 8% AHA Gel Exfoliant versus Sunday Riley Good Genes All-In-One Lactic Acid Treatment .

Last updated on October 05, 2023. Published on November 24, 2021

Overview

What they are

These products are both cruelty-free and reef safe . They have a total of 3 ingredients in common

Cool Features

They both contain AHA

Suited For

They're both likely to be good for anti aging, brightening skin, reducing pores, scar healing, dark spots and better texture

Free From

They both do not contain any harsh alcohols, parabens 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.

Exfoliator American Brand United States
Facial Treatment American Brand United States

Exfoliator

Exfoliators are used to exfoliate the skin, or remove dead skin cells from the skin. Exfoliators may be chemical or physical.

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

Shop

Buy Skin Perfecting 8% AHA Gel Exfoliant

Starts at $17.00
Shop

Buy Good Genes All-In-One Lactic Acid Treatment

Starts at $84.95

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
Hyaluronic Acid

Benefits

Good For Oily Skin
Redness Reducing
Reduces Irritation (3)
Skin Texture
Reduces Large Pores
Anti-Aging
Dark Spots
Scar Healing
Brightening

Concerns

Irritating
Rosacea
Eczema

Notable Ingredients

AHA

Benefits

Hydrating
Skin Texture
Reduces Large Pores
Anti-Aging
Dark Spots (2)
Scar Healing
Brightening

Concerns

May Worsen Oily Skin (3)
Acne Trigger
Irritating
Rosacea
Eczema
Join our community

Build your routine, track which ingredients work for you, and much more with your free account.

Join SkinSort

Ingredients Side-by-side

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

Learn more about what what Com. / Irr. ratings are

Loading ingredients...

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

Paula's Choice Skin Perfecting 8% AHA Gel Exfoliant contains this as ingredient number 1.

Sunday Riley Good Genes All-In-One Lactic Acid Treatment contains this as ingredient number 1.

2
What it does: Humectant, Masking, Skin Conditioning, Solvent
Community Rating: Mixed

Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:

  • It is a solvent, meaning that it helps to dissolve other ingredients. This also enhances the absorption of the product into one's skin.
  • It is a humectant, which means that it helps attract moisture into the skin.
  • It helps improve product application.

Overall, Butylene Glycol is a safe and well-rounded ingredient. It is unlikely to irritate skin, and works well with pretty much all other ingredients.

Paula's Choice Skin Perfecting 8% AHA Gel Exfoliant contains this as ingredient number 11.

Sunday Riley Good Genes All-In-One Lactic Acid Treatment contains this as ingredient number 15.

3
What it does: Preservative
Community Rating: Very Disliked

Phenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent germ and microbial growth. By itself, it has a scent that is similar to that of a rose.

It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.

Paula's Choice Skin Perfecting 8% AHA Gel Exfoliant contains this as ingredient number 14.

Sunday Riley Good Genes All-In-One Lactic Acid Treatment contains this as ingredient number 28.

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

53% are loved or liked
20% have mixed ratings
27% are disliked or very disliked
0% have no rating yet
28% are loved or liked
13% have mixed ratings
41% are disliked or very disliked
19% have no rating yet

Usage

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

When to use

Loading routine usage...
Loading routine usage...

Reviews

Here's what our community thinks

Paula's Choice Skin Perfecting 8% AHA Gel Exfoliant 15 ingredients

Skin Perfecting 8% AHA Gel Exfoliant hasn't been rated yet.
Rate it now

Sunday Riley Good Genes All-In-One Lactic Acid Treatment 32 ingredients

4.8 /5
from 5 ratings
MarshaDonaldson_283's avatar

MarshaDonaldson_283

7 months ago · Sensitive Skin
Review

Clears my sensitive skin of dead cells without irritation.

ChantelleBarnett_748's avatar

ChantelleBarnett_748

6 months ago · Unsure Skin
Review

Clears my skin

Alternatives

Our Dupe Finder has found 50 potential alternatives that have similar ingredients to Paula's Choice Skin Perfecting 8% AHA Gel Exfoliant.

See 50 alternatives

Our Dupe Finder has found 4 potential alternatives that have similar ingredients to Sunday Riley Good Genes All-In-One Lactic Acid Treatment.

See 4 alternatives
Loading similar comparisons...