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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of ISDIN Fotoprotector Transparent Spray Wet Skin SPF 50 versus La Roche-Posay Anthelios Invisible Spray SPF50 .

Published on November 04, 2022

Overview

What they are

These products are both fungal acne (malassezia) safe sunscreens. They have a total of 8 ingredients in common

Cool Features

They both contain SPF and Vitamin E

Suited For

They're both likely to be good for brightening skin

Free From

They both do not contain any oils, parabens or sulfates

What's Inside

They both contain harsh alcohols

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

Sunscreen Spanish Brand Spain
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 Fotoprotector Transparent Spray Wet Skin SPF 50

Shop

Buy Anthelios Invisible Spray SPF50

Starts at $39.80

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

Chemical UV Filter (6)
Vitamin E (2)

Benefits

Brightening (2)

Concerns

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

Notable Ingredients

Chemical UV Filter (6)
Vitamin E

Benefits

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

Concerns

Drying
May Worsen Oily Skin
Irritating (3)
Rosacea (3)
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: Antimicrobial, Astringent, Masking, Solvent
Community Rating: Very Disliked

Alcohol Denat. is an alcohol with a denaturant property. It is created by mixing ethanol and other additives. It has a low molecular weight and will evaporate quickly. This helps other ingredients become better absorbed and dry once applied.

Alcohol Denat. is volatile and may cause irritation. It helps draw out natural oils in skin and dry out your skin.

One study from 2005 found adding emollients to propanol-based sanitizer decreased irritation.

Alcohol is antibacterial by nature. This can help preserve products and increase their shelf life.

Other types of astringent alcohols include:

Learn more about Alcohol Denat.

ISDIN Fotoprotector Transparent Spray Wet Skin SPF 50 contains this as ingredient number 1.

La Roche-Posay Anthelios Invisible Spray SPF50 contains this as ingredient number 2.

2
What it does: Emollient, Skin Conditioning, Solvent
Community Rating: Liked

Dicaprylyl Ether is created from caprylic acid. It is a texture-enhancer and emollient.

As an emollient, Dicaprylyl Ether is non-comedogenic. It helps soften and smooth the skin by creating a barrier on top. This barrier helps trap moisture in, helping to hydrate the skin.

Dicaprylyl Ether gives a non-greasy feel and better spreadability to products.

Learn more about Dicaprylyl Ether

ISDIN Fotoprotector Transparent Spray Wet Skin SPF 50 contains this as ingredient number 3.

La Roche-Posay Anthelios Invisible Spray SPF50 contains this as ingredient number 14.

3
What it does: UV Absorber, UV Filter
Community Rating: Very Disliked

Also known as Avobenzone, this ingredient is a chemical sunscreen filter that provides protection in the UV-A range.

Avobenzone is globally approved and is the most commonly used UV-A filter in the world.

Studies have found that avobenzone becomes ineffective when exposed to UV light (it is not photostable; meaning that it breaks down in sunlight). Because of this, formulations that include avobenzone will usually contain stabilizers such as octocrylene.

However, some modern formulations (looking at you, EU!) are able to stabilize avobenzone by coating the molecules.

Avobenzone does not protect against the UV-B range, so it's important to check that the sunscreen you're using contains other UV filters that do!

The highest concentration of avobenzone permitted is 3% in the US, and 5% in the EU.

Learn more about Butyl Methoxydibenzoylmethane

ISDIN Fotoprotector Transparent Spray Wet Skin SPF 50 contains this as ingredient number 7.

La Roche-Posay Anthelios Invisible Spray SPF50 contains this as ingredient number 7.

4
What it does: UV Absorber, UV Filter
Community Rating: Disliked

Ethylhexyl Salicylate is an organic compound used to block UV rays. It primarily absorbs UVB rays but offers a small amount of UVA protection as well.

Commonly found in sunscreens, Ethylhexyl Salicylate is created from salicylic acid and 2-ethylhexanol. You might know salicylic acid as the effective acne fighter ingredient and BHA.

The ethylhexanol in this ingredient is a fatty alcohol and helps hydrate your skin, similar to oils. It is an emollient, which means it traps moisture into the skin.

According to manufacturers, Ethylhexyl Salicylate absorbs UV wavelength of 295-315 nm, with a peak absorption at 307-310 nm. UVA rays are linked to long term skin damage, such as hyperpigmentation. UVB rays emit more energy and are capable of damaging our DNA. UVB rays cause sunburn.

Learn more about Ethylhexyl Salicylate

ISDIN Fotoprotector Transparent Spray Wet Skin SPF 50 contains this as ingredient number 8.

La Roche-Posay Anthelios Invisible Spray SPF50 contains this as ingredient number 4.

5
What it does: UV Absorber, UV Filter
Community Rating: Liked

Ethylhexyl Triazone is a modern chemical sunscreen that protects from UV-B radiation.

It is the most effective of existing UV-B filters, as it provides the highest level of photo-stable absorption. It protects from the entire UV-B range (280 to 320nm), with it's highest level of protection at 314nm.

Ethylhexyl Triazone is oil soluble, oderless and colorless, which mean it is able to be incorporated into a variety of different formulations.

It is not currently available within the United States due to slow changing FDA regulations. Outside of the US, it is used in formulations at concentrations up to 5%.

Learn more about Ethylhexyl Triazone

ISDIN Fotoprotector Transparent Spray Wet Skin SPF 50 contains this as ingredient number 9.

La Roche-Posay Anthelios Invisible Spray SPF50 contains this as ingredient number 6.

6
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

ISDIN Fotoprotector Transparent Spray Wet Skin SPF 50 contains this as ingredient number 11.

La Roche-Posay Anthelios Invisible Spray SPF50 contains this as ingredient number 1.

7
What it does: Skin Conditioning, UV Absorber, UV Filter
Community Rating: Liked

You might know this ingredient as Tinosorb S or Bemotrizinol. It is a UV filter that covers both UVA and UVB rays.

Bemotrizinol has two peak UV absorption peaks ( 310 and 340 nm) and is able to absorb both UV-A and UV-B rays. Skin exposed to UV causes free-radical molecules to form. This ingredient works by preventing the UV from reaching your skin.

It is highly photostable and helps prevent the photodegration of other sunscreen ingredients such as avobenzone.

Bemotrizinol is not approved in the US but is allowed in the EU, Australia, and Asia.

In fact, it is the most effective UV absorber at maximum concentration (measured by SPF) permitted by in the EU.

It is oil-soluble.

Learn more about Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine

ISDIN Fotoprotector Transparent Spray Wet Skin SPF 50 contains this as ingredient number 12.

La Roche-Posay Anthelios Invisible Spray SPF50 contains this as ingredient number 5.

8
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

ISDIN Fotoprotector Transparent Spray Wet Skin SPF 50 contains this as ingredient number 21.

La Roche-Posay Anthelios Invisible Spray SPF50 contains this as ingredient number 15.

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

45% are loved or liked
0% have mixed ratings
32% are disliked or very disliked
23% have no rating yet
47% are loved or liked
11% have mixed ratings
26% are disliked or very disliked
16% have no rating yet

Usage

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

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Alternatives

Our Dupe Finder has found 50 potential alternatives that have similar ingredients to ISDIN Fotoprotector Transparent Spray Wet Skin SPF 50.

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

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