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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of SkinCeuticals Physical Fusion UV Defense SPF 50 versus La Roche-Posay Anthelios Invisible Fluid Facial Sunscreen SPF50+ .

Last updated on February 16, 2024. Published on August 29, 2021

Overview

What they are

These products are both sunscreens. They have a total of 4 ingredients in common

Cool Features

They both contain exfoliants, SPF and Vitamin E

Suited For

They're both likely to be good for anti aging, dry skin, brightening skin and scar healing

Free From

They both do not contain any common allergens, oils or parabens

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.

Sunscreen American Brand United States
Sunscreen French Brand France

Sunscreen

Sunscreens help absorb or reflect UV radiation and protect skin against skin damage. Sunscreens may come in the form of lotion, gel, foam, spray, or solid-stick.

Sunscreen

Sunscreens help absorb or reflect UV radiation and protect skin against skin damage. Sunscreens may come in the form of lotion, gel, foam, spray, or solid-stick.

Price

Shop

Buy Physical Fusion UV Defense SPF 50

Starts at $42.00
Shop

Buy Anthelios Invisible Fluid Facial Sunscreen SPF50+

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
50
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
50

At a glance

Click on any of the items below to learn more

Notable Ingredients

Mineral UV Filter (2)
Vitamin E
Exfoliators (3)

Benefits

Hydrating
Anti-Aging
Scar Healing
Acne Fighting
Brightening

Concerns

Irritating
Rosacea
Eczema (2)

Notable Ingredients

Chemical UV Filter (7)
Vitamin E
Exfoliators

Benefits

Hydrating (2)
Anti-Aging
Scar Healing
Brightening (2)

Concerns

Drying
May Worsen Oily Skin (2)
Acne Trigger
Irritating (3)
Rosacea (4)
Eczema (3)
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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

SkinCeuticals Physical Fusion UV Defense SPF 50 contains this as ingredient number 3.

La Roche-Posay Anthelios Invisible Fluid Facial Sunscreen SPF50+ contains this as ingredient number 8.

2
What it does: Abrasive, Absorbent
Community Rating: Disliked

Silica is a mineral naturally found in our skin. It helps to thicken and smooth the texture of a product. It also acts as an agent for other ingredients by increasing the absorption of other ingredients into the skin.

Silica is often used for absorption and can help reduce shine when products are applied. Silica occurs in naturally in materials like clay and sandstone, and it can also be produced synthetically.

Silica is present naturally within the skin during collagen production and when reducing inflammation.

Learn more about Silica

SkinCeuticals Physical Fusion UV Defense SPF 50 contains this as ingredient number 15.

La Roche-Posay Anthelios Invisible Fluid Facial Sunscreen SPF50+ contains this as ingredient number 10.

3
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

SkinCeuticals Physical Fusion UV Defense SPF 50 contains this as ingredient number 28.

La Roche-Posay Anthelios Invisible Fluid Facial Sunscreen SPF50+ contains this as ingredient number 19.

4
What it does: Antioxidant, Masking, Skin Conditioning
Community Rating: Liked

Tocopherol (also known as Vitamin E) is a common antioxidant used to help protect the skin from free-radicals and strengthen the skin barrier. It's also fat soluble - this means our skin is great at absorbing it.

Vitamin E also helps keep your natural skin lipids healthy. Your lipid skin barrier naturally consists of lipids, ceramides, and fatty acids. Vitamin E offers extra protection for your skin’s lipid barrier, keeping your skin healthy and nourished.

Another benefit is a bit of UV protection. Vitamin E helps reduce the damage caused by UVB rays. (It should not replace your sunscreen). Combining it with Vitamin C can decrease sunburned cells and hyperpigmentation after UV exposure.

You might have noticed Vitamin E + C often paired together. This is because it is great at stabilizing Vitamin C. Using the two together helps increase the effectiveness of both ingredients.

There are often claims that Vitamin E can reduce/prevent scarring, but these claims haven't been confirmed by scientific research.

Learn more about Tocopherol

SkinCeuticals Physical Fusion UV Defense SPF 50 contains this as ingredient number 33.

La Roche-Posay Anthelios Invisible Fluid Facial Sunscreen SPF50+ contains this as ingredient number 17.

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

18% are loved or liked
13% have mixed ratings
45% are disliked or very disliked
24% have no rating yet
35% are loved or liked
13% have mixed ratings
43% are disliked or very disliked
9% 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

SkinCeuticals Physical Fusion UV Defense SPF 50 38 ingredients

Physical Fusion UV Defense SPF 50 hasn't been rated yet.
Rate it now

La Roche-Posay Anthelios Invisible Fluid Facial Sunscreen SPF50+ 23 ingredients

4.6 /5
from 7 ratings
Absorbs Well (1) Expensive (1) Light (1) No Scent (1) Works Well (1)
sheryl's avatar

sheryl

1 year ago · Combination Skin
Review

My holy grail
I love that it doesn't leave any white cast upon application. the consistency is fluid, making it easy to apply. I have combination...

My holy grail
I love that it doesn't leave any white cast upon application. the consistency is fluid, making it easy to apply. I have combination (mostly oily) skin with rosacea and have been using this religiously for 2+ years.

ThriceForLife's avatar

ThriceForLife

2 years ago · Skin
Review

The only sunscreen that works
As someone with bad SebDerm and Rosacea, this is the only sunscreen which seems to work for me. Happy to see that...

The only sunscreen that works
As someone with bad SebDerm and Rosacea, this is the only sunscreen which seems to work for me. Happy to see that it's fungal acne safe!

Alternatives

Our Dupe Finder has found 50 potential alternatives that have similar ingredients to SkinCeuticals Physical Fusion UV Defense SPF 50.

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Our Dupe Finder has found 50 potential alternatives that have similar ingredients to La Roche-Posay Anthelios Invisible Fluid Facial Sunscreen SPF50+.

See 50 alternatives
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