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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of Sunday Riley Good Genes All-In-One Lactic Acid Treatment versus Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant US .

Last updated on December 05, 2023. Published on April 13, 2022

Overview

What they are

These products are both vegan, cruelty-free, and reef safe . They have a total of 2 ingredients in common

Suited For

They're both likely to be good for brightening skin, reducing pores and scar healing

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.

Facial Treatment American Brand United States
Exfoliator American Brand United States

Facial Treatment

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

Exfoliator

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

Price

Shop

Buy Good Genes All-In-One Lactic Acid Treatment

Starts at $84.95
Shop

Buy Skin Perfecting 2% BHA Liquid Exfoliant

Starts at $15.60

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

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

Notable Ingredients

BHA

Benefits

Good For Oily Skin
Reduces Large Pores
Scar Healing
Acne Fighting
Brightening

Concerns

Drying
Irritating
Rosacea
Eczema
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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

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

Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant US 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.

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

Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant US contains this as ingredient number 3.

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

28% are loved or liked
13% have mixed ratings
41% are disliked or very disliked
19% have no rating yet
25% are loved or liked
38% have mixed ratings
25% 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

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

Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant 8 ingredients

4.4 /5
from 33 ratings
Works Well (5) Expensive (4) Great Value (1) Absorbs Well (1) Irritating (1) Light (1)
MichelleR's avatar

MichelleR

5 months ago · Dry Skin
Review

Viral for a REASON
This product is popular for a reason. Back in the day [showing my age] we used to use Noxzema and Stridex for our acne. But...

Viral for a REASON
This product is popular for a reason. Back in the day [showing my age] we used to use Noxzema and Stridex for our acne. But those products were so harsh, burned, and didn't produce any results. This product not only clears pores but is also nourishing [suspect it is the green tea]. After I apply, my skin doesn't feel raw or sensitive. The formulation of this product is FANTASTIC. Truly viral for a reason. It will forever be in my skincare collection.

lonelydeath's avatar

lonelydeath

10 days ago · Combination Skin
Review

I have put off on using this product for so long due to the price, but it is worth it. I have tried so many products with salicylic acid and this...

I have put off on using this product for so long due to the price, but it is worth it. I have tried so many products with salicylic acid and this one is the first to work. It has an oil consistency, but does not feel oily at all.

Alternatives

Our Dupe Finder has found 3 potential alternatives that have similar ingredients to Sunday Riley Good Genes All-In-One Lactic Acid Treatment.

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Our Dupe Finder has found 30 potential alternatives that have similar ingredients to Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant US.

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