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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of Peach & Lily Glass Skin Refining Serum versus Paula's Choice Defense Antioxidant Pore Purifier .

Last updated on December 06, 2023. Published on May 20, 2022

Overview

What they are

These products are both cruelty-free and reef safe . They have a total of 9 ingredients in common

Cool Features

They both contain AHA, hyaluronic acid and niacinamide

Suited For

They're both likely to be good for fighting acne, anti aging, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots

Free From

They both do not contain any harsh alcohols, common allergens, oils, parabens, silicones 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 South Korean Brand South Korea
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

Shop

Buy Glass Skin Refining Serum

Starts at $39.00
Shop

Buy Defense Antioxidant Pore Purifier

Starts at $35.00

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
Exfoliators
Niacinamide
Hyaluronic Acid (3)
Peptides

Benefits

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

Concerns

Rosacea

Notable Ingredients

AHA
BHA
Vitamin C
Niacinamide
Ceramides
Hyaluronic Acid

Benefits

Hydrating (3)
Good For Oily Skin (2)
Redness Reducing (6)
Reduces Irritation (4)
Skin Texture
Reduces Large Pores (2)
Anti-Aging (5)
Dark Spots (3)
Scar Healing (3)
Acne Fighting (2)
Brightening (5)

Concerns

Drying
Irritating
Rosacea (2)
Eczema
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Ingredients Compared

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

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

Peach & Lily Glass Skin Refining Serum contains this as ingredient number 1.

Paula's Choice Defense Antioxidant Pore Purifier contains this as ingredient number 1.

2
What it does: Solvent
Community Rating: Liked

Propanediol helps absorb ingredients into your skin, boosting their benefits. It can act as an emollient, making your skin softer. Propanediol can help products last longer by boosting the properties of preservatives within the formulation.

Propanediol is not likely to cause sensitivity and considered safe to use.

It is derived from corn or petroleum with a clear color and no scent.

Learn more about Propanediol

Peach & Lily Glass Skin Refining Serum contains this as ingredient number 2.

Paula's Choice Defense Antioxidant Pore Purifier contains this as ingredient number 2.

3
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.

Peach & Lily Glass Skin Refining Serum contains this as ingredient number 3.

Paula's Choice Defense Antioxidant Pore Purifier contains this as ingredient number 3.

4
What it does: Smoothing
Community Rating: Loved

Niacinamide has emerged as an all-star ingredient due to its many benefits.

It is known to treat acne by reducing inflammation. It also helps fade dark-spots and strengthen the skin by promoting the growth of the ceramide barrier.

Other benefits include smoothing wrinkles and minimizing redness.

The cherry on top? Niacinamide can also help build keratin, a protein that keeps skin firm.

When incorporating niacinamide into your routine, look out for concentration amounts. Typically, 5% niacinamide provides benefits such as fading dark spots. However, if you have sensitive skin, it is better to begin with a smaller concentration.

Niacinamide can be mixed with other ingredients to boost benefits. For instance, it has shown to be effective when used with copper, folic acid, and zinc to treat acne.

Learn more about Niacinamide

Peach & Lily Glass Skin Refining Serum contains this as ingredient number 4.

Paula's Choice Defense Antioxidant Pore Purifier contains this as ingredient number 16.

5
What it does: Humectant, Skin Conditioning
Community Rating: Loved

Sodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.

Like hyaluronic acid, it is great at holding water and acts as a humectant. This makes it a great skin hydrating ingredient.

Sodium Hyaluronate is naturally occurring in our bodies and is mostly found in eye fluid and joints.

These are some other common types of Hyaluronic Acid:

Learn more about Sodium Hyaluronate

Peach & Lily Glass Skin Refining Serum contains this as ingredient number 8.

Paula's Choice Defense Antioxidant Pore Purifier contains this as ingredient number 23.

6
What it does: Skin Conditioning
Community Rating: Loved

Adenosine is in every living organism. It is one of four components in nucleic acids that helps store our DNA.

Adenosine has many benefits when used. These benefits include hydrating the skin, smoothing skin, and reducing wrinkles. Once applied, adenosine increases collagen production. It also helps with improving firmness and tissue repair.

Studies have found adenosine may also help with wound healing.

In skincare products, Adenosine is usually derived from yeast.

Learn more about Adenosine

Peach & Lily Glass Skin Refining Serum contains this as ingredient number 9.

Paula's Choice Defense Antioxidant Pore Purifier contains this as ingredient number 19.

7
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.

Peach & Lily Glass Skin Refining Serum contains this as ingredient number 15.

Paula's Choice Defense Antioxidant Pore Purifier contains this as ingredient number 37.

8
What it does:
Community Rating: Liked

Phytic Acid is a gentle AHA and antioxidant. The chemical makeup makes it classified as an AHA, such as lactic acid.

AHAs are chemical exfoliants that help remove dead skin cells. Phytic Acid has a slight exfoliating effect. Phytic Acid has been shown to help calm irritation. In some cases, it is a chelating agent. Chelating agents help prevent metals from binding to water, helping to stabilize the ingredients in a product.

As an antioxidant, phytic acid may help with the signs of aging. Antioxidants help neutralize free-radical molecules. These molecules may damage your skin cells.

An interesting fact about phytic acid is that it is considered an antinutrient. People do not have the enzyme needed to properly breakdown and digest phytic acid. When ingested, phytic acid binds to minerals and prevents them from being absorbed.

Read more about some other popular AHA's here:

Learn more about Phytic Acid

Peach & Lily Glass Skin Refining Serum contains this as ingredient number 20.

Paula's Choice Defense Antioxidant Pore Purifier contains this as ingredient number 17.

9
What it does: Emollient, Humectant, Skin Conditioning
Community Rating: Liked

Caprylyl Glycol is a humectant and emollient, meaning it attracts and preserves moisture.

It is a common ingredient in many products, especially those designed to hydrate skin. The primary benefits are retaining moisture, skin softening, and promoting a healthy skin barrier.

Though Caprylyl Glycol is an alcohol derived from fatty acids, it is not the kind that can dry out skin.

This ingredient is also used as a preservative to extend the life of products. It has slight antimicrobial properties.

Learn more about Caprylyl Glycol

Peach & Lily Glass Skin Refining Serum contains this as ingredient number 23.

Paula's Choice Defense Antioxidant Pore Purifier contains this as ingredient number 32.

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

65% are loved or liked
26% have mixed ratings
0% are disliked or very disliked
9% have no rating yet
61% are loved or liked
18% have mixed ratings
13% are disliked or very disliked
8% 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

Peach & Lily Glass Skin Refining Serum 23 ingredients

4.5 /5
from 20 ratings
Absorbs Well (2) Hydrating (2) Light (2) Great Value (1) No Scent (1) Works Well (1)
mofii's avatar

mofii

1 year ago · Combination Skin
Review

Its like a multivitamin for your skin
I love this serum, it goes on so smooth and absorbs quickly. You can see a difference overnight with redness...

Its like a multivitamin for your skin
I love this serum, it goes on so smooth and absorbs quickly. You can see a difference overnight with redness and inflammation go down, and over time your skin just looks healthier! It has points in all skills, it is a bit pricey but for long term use and investment I think it's worth it.

Jynxxx's avatar

Jynxxx

1 month ago · Dry Skin
Review

I absolutely LOVE this serum! It's perfect for my dry winter skin! It also helped so much when I ruined my skin barrier. I will forever repurchase.

Paula's Choice Defense Antioxidant Pore Purifier 38 ingredients

3.0 /5
from 1 rating
Broke Me Out (1) Irritating (1) Light (1)
MichelleR's avatar

MichelleR

5 months ago · Dry Skin
Review

It is such a beautiful formula. It has all the right ingredients and feels great on my skin. Unfortunately, I cannot tolerate potent forms of...

It is such a beautiful formula. It has all the right ingredients and feels great on my skin. Unfortunately, I cannot tolerate potent forms of Vitamin C. This product causes me to break out and I suspect it is the Ascorbyl Glucoside.

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