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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of Dr. Denese SkinScience Hydroshield Pro Strength Serum versus Peter Thomas Roth Retinol Fusion PM Night Serum .

Published on December 18, 2023

Overview

What they are

These products are both reef safe serums. They have a total of 3 ingredients in common

Cool Features

They both contain retinoid, Vitamin C and Vitamin E

Suited For

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

Free From

They both do not contain any common allergens, fragrances, oils, 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.

Serum American Brand United States
Serum 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.

Serum

Serums are highly concentrated with ingredients to provide skin with benefits. They should be used after cleansing and before moisturizing.

Price

Shop

Buy Hydroshield Pro Strength Serum

Shop

Buy Retinol Fusion PM Night Serum

Starts at $15.99

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

Retinoid
Vitamin C
Vitamin E
Ceramides

Benefits

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

Concerns

Drying
Irritating

Notable Ingredients

Retinoid
Vitamin C
Vitamin E

Benefits

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

Concerns

Drying
Irritating
Rosacea
Eczema (2)
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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: Emollient, Skin Conditioning, Solvent
Community Rating: Disliked

Cyclopentasiloxane is a silicone used to improve texture and trap moisture. An easier name for this is D5.

D5 is considered lightweight and volatile. Volatile means it evaporates quickly after application. Once evaporated, D5 leaves a thin barrier that helps keep skin hydrated.

D5 is an emollient. Emollients help soften the skin and prevent water loss. Silicones create a silky texture in products. D5 helps other ingredients become more spreadable.

Studies show D5 is safe to use in skincare products. We recommend speaking with a skincare professional if you have concerns.

Learn more about Cyclopentasiloxane

Dr. Denese SkinScience Hydroshield Pro Strength Serum contains this as ingredient number 2.

Peter Thomas Roth Retinol Fusion PM Night Serum contains this as ingredient number 1.

2
What it does: Masking, Skin Conditioning, Soothing
Community Rating: Loved

Bisabolol is pimarily used to add fragrance to a product. However, it is also famous for helping soothe skin.

Bisabolol comes from German chamomile essential oil. Synthetic Bisabolol has been shown to be less effective.

Bisabolol helps soothe skin. It does this by blocking the inflammatory signals, helping to reduce your body's reaction to irritation.

Bisabolol also interferes with the process of hyperpigmentation. This can help with reducing dark spots and uneven tone.

Bisabolol is an antioxidant. Antioxidants help fight free-radicals. Free-radicals are molecules that may damage your skin cells. By fighting these free-radicals, Bisabolol may slow down signs of aging.

Studies have shown Bisabolol to have antimicrobial properties and may be a fungicide. These properties help preserve a product's shelf life.

Bisabolol also helps the absorption of other ingredients.

Learn more about Bisabolol

Dr. Denese SkinScience Hydroshield Pro Strength Serum contains this as ingredient number 14.

Peter Thomas Roth Retinol Fusion PM Night Serum contains this as ingredient number 7.

3
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 Hydroshield Pro Strength Serum contains this as ingredient number 22.

Peter Thomas Roth Retinol Fusion PM Night Serum contains this as ingredient number 5.

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

35% are loved or liked
5% have mixed ratings
40% are disliked or very disliked
20% have no rating yet
50% are loved or liked
8% have mixed ratings
42% are disliked or very disliked
0% 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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Alternatives

Our Dupe Finder has found 39 potential alternatives that have similar ingredients to Dr. Denese SkinScience Hydroshield Pro Strength Serum.

See 39 alternatives

Our Dupe Finder has found 12 potential alternatives that have similar ingredients to Peter Thomas Roth Retinol Fusion PM Night Serum.

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