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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of Dr. Denese SkinScience Advanced SPF 30 Defense Day Cream versus Paula's Choice Defense Essential Glow Moisturizer SPF 30 .

Last updated on December 05, 2023. Published on April 18, 2023

Overview

What they are

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

Cool Features

They both contain exfoliants, Vitamin C and Vitamin E

Suited For

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

Free From

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

What's Inside

They both contain silicones

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

Day Moisturizer American Brand United States
General Moisturizer American Brand United States

Day Moisturizer

Day Moisturizers are marketed to hydrate the skin during the daytime.

General Moisturizer

All-purpose moisturizers hydrate the top layer of skin cells.

Price

Shop

Buy Advanced SPF 30 Defense Day Cream

Shop

Buy Defense Essential Glow Moisturizer SPF 30

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
spf rating
30
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free
spf rating
30

At a glance

Click on any of the items below to learn more

Notable Ingredients

Retinoid
Vitamin C
Vitamin E
Exfoliators
Hyaluronic Acid (2)

Benefits

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

Concerns

Drying (2)
Acne Trigger
Irritating
Rosacea (2)
Eczema

Notable Ingredients

Mineral UV Filter (2)
Vitamin C (2)
Vitamin E (2)
Exfoliators
Niacinamide
Peptides

Benefits

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

Concerns

May Worsen Oily Skin (3)
Acne Trigger (2)
Irritating
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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

Dr. Denese SkinScience Advanced SPF 30 Defense Day Cream contains this as ingredient number 1.

Paula's Choice Defense Essential Glow Moisturizer SPF 30 contains this as ingredient number 1.

2
What it does: Emollient, Skin Conditioning, Skin Protecting
Community Rating: Very Disliked

Dimethicone is a silicone used for making products smooth and silky. It also has the added benefit of sealing in hydration. The amount of dimethicone found in beauty products is considered safe and non-comedogenic, meaning it won't clog pores.

Dimethicone has been found increase absorption in skin, boosting the benefits of other ingredients. While there is concern for the safety of dimethicone, the levels used in skincare are safe for use.

Dr. Denese SkinScience Advanced SPF 30 Defense Day Cream contains this as ingredient number 2.

Paula's Choice Defense Essential Glow Moisturizer SPF 30 contains this as ingredient number 10.

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.

Dr. Denese SkinScience Advanced SPF 30 Defense Day Cream contains this as ingredient number 8.

Paula's Choice Defense Essential Glow Moisturizer SPF 30 contains this as ingredient number 7.

4
What it does: Skin Conditioning
Community Rating: Loved

Phospholipids are naturally found in our skin as they are the main component of cell membranes. Phospholipids have humectant, emollient, antioxidant properties.

The phospholipids in our skin can be naturally depleted. Replenishing the phospholipids in our skin can help hydrate your skin. Due to their hygroscopic nature, they act as humectants and emollients. Humectants draw moisture from the air to your skin, while emollients help trap moisture in. This ingredient is non-occlusive.

Studies show phospholipids display antioxidant activity and may help with reducing the signs of aging.

Phospholipids are complex lipids that contain glycerin, two fatty acids, and a phosphate group. Some foods that contain phospholipids include soybeans and milk. The phospholipids found in soy come from Lecithin. This ingredient can also be synthetically created.

Some types of phospholipids:

Learn more about Phospholipids

Dr. Denese SkinScience Advanced SPF 30 Defense Day Cream contains this as ingredient number 20.

Paula's Choice Defense Essential Glow Moisturizer SPF 30 contains this as ingredient number 24.

5
What it does:
Community Rating: Disliked

Triethoxycaprylylsilane is a silicone used to bind and stabilize ingredients.

As an emulsifier, it helps prevent ingredients from separating. This can help elongate the shelf life of products.

Triethoxycaprylylsilane is often used to coat mineral sunscreens ingredients to help give a better feel. It also helps reduce oxidative stress in sunscreens.

Learn more about Triethoxycaprylylsilane

Dr. Denese SkinScience Advanced SPF 30 Defense Day Cream contains this as ingredient number 22.

Paula's Choice Defense Essential Glow Moisturizer SPF 30 contains this as ingredient number 35.

6
What it does: Antioxidant, Skin Conditioning
Community Rating: Liked

Tocopheryl Acetate is AKA Vitamin E. It is an antioxidant and protects your skin from free radicals. Free radicals damage the skin by breaking down collagen.

One study found using Tocopheryl Acetate with Vitamin C decreased the number of sunburned cells.

Tocopheryl Acetate is commonly found in both skincare and dietary supplements.

Learn more about Tocopheryl Acetate

Dr. Denese SkinScience Advanced SPF 30 Defense Day Cream contains this as ingredient number 34.

Paula's Choice Defense Essential Glow Moisturizer SPF 30 contains this as ingredient number 20.

7
What it does: Emulsifying
Community Rating: Disliked

Polyhydroxystearic Acid is a soft wax made from castor oil.

It is is a texture thickener, emulsifier, and film-former. Emulsifiers prevent ingredients from separating, such as oils and waters.

Polyhydroxystearic Acid may not be fungal acne safe.

Learn more about Polyhydroxystearic Acid

Dr. Denese SkinScience Advanced SPF 30 Defense Day Cream contains this as ingredient number 44.

Paula's Choice Defense Essential Glow Moisturizer SPF 30 contains this as ingredient number 38.

8
What it does: Emulsifying, Emulsion Stabilising, Gel Forming, Skin Conditioning
Community Rating: Disliked

Xanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny.

On the technical side of things, xanthan gum is a polysaccharide - a combination consisting of multiple sugar molecules bonded together.

Xanthan gum is a pretty common and great ingredient. It is a natural, non-toxic, non-irritating ingredient that is also commonly used in food products.

Learn more about Xanthan Gum

Dr. Denese SkinScience Advanced SPF 30 Defense Day Cream contains this as ingredient number 46.

Paula's Choice Defense Essential Glow Moisturizer SPF 30 contains this as ingredient number 30.

9
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.

Dr. Denese SkinScience Advanced SPF 30 Defense Day Cream contains this as ingredient number 50.

Paula's Choice Defense Essential Glow Moisturizer SPF 30 contains this as ingredient number 45.

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

40% are loved or liked
13% have mixed ratings
42% are disliked or very disliked
6% have no rating yet
36% are loved or liked
16% have mixed ratings
38% are disliked or very disliked
11% have no rating yet

Usage

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

Alternatives

Our Dupe Finder has found 1 potential alternatives that have similar ingredients to Dr. Denese SkinScience Advanced SPF 30 Defense Day Cream.

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Our Dupe Finder has found 30 potential alternatives that have similar ingredients to Paula's Choice Defense Essential Glow Moisturizer SPF 30.

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