Eau Thermale Avene SPF 50 Mineral Sunscreen

Eau Thermale Avene SPF 50 Mineral Sunscreen

SPF 50Efficacy60/100IrritancyLow·1 UV filter
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Works for

0 of 1 advertised claim delivered

Sun protection
SPF 50 · 1 UV filter · Broad spectrum
Weak protectionLow zinc dose
SPF 50Broad spectrumMineral filtersWater-resistant

This product uses a single UV filter (zinc oxide) in a relatively low concentration and might not be able to provide a reliable sun protection.

This product can be considered "reef safe" because it does not contain the UV filters (oxybenzone and octinoxate) that can be harmful to coral reefs when present in the water in high concentrations.

UV spectrum
UVB290–320 nmUVA II320–340 nmUVA I340–400 nm
Zinc Oxide
FilterCoverageWhat it doesEst. amount
Zinc Oxide Mineral UVBUVA Photo-stable A broad spectrum sunblock (protects from both UVA and UVB rays). Is suitable for most sensitive skins. In small concentrations, can be used as a colorant12%
Reef-safe
No oxybenzone or octinoxate — the two filters banned in Hawaii, Florida Keys and Aruba.
Moisturizing
Not advertised by the brand · Allantoin, Caprylic/capric triglyceride + 9 more
Good evidence

This product can help improve hydration of the skin with the two types of ingredients.

The first type is called “humectants”:
these ingredients help attract water. When humectants are on the surface of the skin, they “pull in” the moisture from the outside environment, or from within deeper layers of the skin. The following ingredients in this product do the job: allantoin, glycerin.

This product also contains ingredients called “occlusives”. They help reduce the speed with which our skin loses moisture to the outside environment. These ingredients also help soften the upper layer of the skin, so it feels less tight and nicer to the touch. The following ingredients in this product do the job: caprylic/capric triglyceride, c12-15 alkyl benzoate.

AllantoinKey active· HumectantEffect: HighHelps calm down inflammation in skin and can help reduce itching. Helps to repair the skin barrier and keep skin hydrated~23–35%
Caprylic/capric triglycerideKey active· Emollient, OcclusiveEffect: HighA good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin~2.5–3.8%
GlycerinKey active· HumectantEffect: HighOne of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant~1.4–2.1%
C12-15 alkyl benzoateKey active· EmollientEffect: MediumEnhances the product texture and makes it more spreadable. Helps reduce water loss from the outer layer of skin. Extands the shelf life by preventing bacteria growth~3–4.5%
Coco-caprylateKey active· EmollientEffect: MediumAn emollient that softens skin and creates a nice product texture~1.6–2.4%
Caprylyl glycol· Humectant, EmollientEffect: LowHelps preserve products and creates a nice product texture~2–2.9%
Tribehenin· EmollientEffect: LowUsed to create a thicker product consistency and soften the upper layer of the skin~0.05–0.25%
Glyceryl stearate· EmollientEffect: LowAn emollient that softens the skin and forms a protective layer on its surface. Helps water and oil mix together~0.5–1.15%
Neopentyl glycol diheptanoate· EmollientEffect: LowHelps soften the upper layer of the skin and create a nice product consistency~0.35–0.85%
TocopherolEffect: Low, below effective dosePure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself~0.05–0.25%
LecithinEffect: Low, below effective doseUsed mostly for creating emulsions - helping oil and water mix together. Helps soften the upper layer of the skin~0.45–1%

Can it cause trouble?

Irritancy
10 flagged ingredients
Low risk
We flag 10 ingredients with irritancy potential; the product's overall irritancy is low. The table lists each ingredient's own rating.
IngredientFunctionIrritationEst. amount
PhenylpropanolHelps mask the smell of other ingredients and helps preserve the product formulationHigh~0.3–0.7%est.
Caprylic/capric triglycerideA good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerinMedium~2.5–3.8%est.
Caprylyl glycolHelps preserve products and creates a nice product textureMedium~2–2.9%est.
Coco-caprylateAn emollient that softens skin and creates a nice product textureMedium~1.6–2.4%est.
Glyceryl behenateUsed to create a thicker product consistency and help soften the upper layer of the skinMedium~1.1–1.7%est.
Isoamyl laurateHelps stabilize emulsions and create a nice product textureMedium~0.45–1%est.
MethylpropanediolHelps dissolve other ingredients in a formulationMedium~0.35–0.8%est.
Polyglyceryl-3 polyricinoleateHelps oil and water mix togetherMedium~0.15–0.6%est.
Polyglyceryl-4 diisostearate/polyhydroxystearate/sebacateHelps water and oil mix togetherMedium~0.15–0.55%est.
Tocopheryl acetateA more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.Medium~0.05–0.2%est.
Comedogenic
Clean of flagged comedogenic ingredients
None flagged
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Ingredients

Filter by role to see what each ingredient is doing.

Zinc oxide12%
UV filterKey active
Irritation risk
Low
Works for
Sun protection

A broad spectrum sunblock (protects from both UVA and UVB rays). Is suitable for most sensitive skins. In small concentrations, can be used as a colorant

More about Zinc oxide
Allantoin~23–35%
Key active
Irritation risk
Low
Works for
MoisturizingAnti-inflammatoryAnti-blemishReduces irritationReduces rednessExfoliation

Helps calm down inflammation in skin and can help reduce itching. Helps to repair the skin barrier and keep skin hydrated

More about Allantoin
Water~8.4–12.6%
Formula
Irritation risk
Low

Plain old water

More about Water
Bisabolol~3.8–5.7%
Formula
Irritation risk
Low
Works for
Reduces irritationAnti-inflammatoryAnti-oxidation

An active component of chamomile plant that historically has been used to calm down irritated skin. A recent study shows that bisabolol indeed can have some anti-inflammatory effect on skin, even though conclusive data is lacking. Bisabolol has a sweet floral scent and can be added to products for its aromatic properties

More about Bisabolol
C12-15 alkyl benzoate~3–4.5%
Key active
Irritation risk
Low
Works for
Moisturizing

Enhances the product texture and makes it more spreadable. Helps reduce water loss from the outer layer of skin. Extands the shelf life by preventing bacteria growth

More about C12-15 alkyl benzoate
Caprylic/capric triglyceride~2.5–3.8%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Moisturizing

A good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin

More about Caprylic/capric triglyceride
Caprylyl glycol~2–2.9%
Irritant · medium
Irritation risk
Medium
Works for
Moisturizing

Helps preserve products and creates a nice product texture

More about Caprylyl glycol
Coco-caprylate~1.6–2.4%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Moisturizing

An emollient that softens skin and creates a nice product texture

More about Coco-caprylate
Glycerin~1.4–2.1%
Key active
Irritation risk
Low
Works for
Moisturizing

One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant

More about Glycerin
Glyceryl behenate~1.1–1.7%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Used to create a thicker product consistency and help soften the upper layer of the skin

More about Glyceryl behenate
Glyceryl dibehenate~0.9–1.35%
Formula
Glyceryl stearate~0.5–1.15%
Formula
Irritation risk
Low
Works for
CleansingMoisturizing

An emollient that softens the skin and forms a protective layer on its surface. Helps water and oil mix together

More about Glyceryl stearate
Isoamyl laurate~0.45–1%
Irritant · medium
Irritation risk
Medium

Helps stabilize emulsions and create a nice product texture

More about Isoamyl laurate
Lecithin~0.45–1%
Formula
Irritation risk
Low
Works for
CleansingMoisturizing

Used mostly for creating emulsions - helping oil and water mix together. Helps soften the upper layer of the skin

More about Lecithin
Methylpropanediol~0.35–0.8%
Irritant · medium
Irritation risk
Medium

Helps dissolve other ingredients in a formulation

More about Methylpropanediol
Neopentyl glycol diheptanoate~0.35–0.85%
Formula
Irritation risk
Low
Works for
Moisturizing

Helps soften the upper layer of the skin and create a nice product consistency

More about Neopentyl glycol diheptanoate
Phenylpropanol~0.3–0.7%
Irritant · high
Irritation risk
High

Helps mask the smell of other ingredients and helps preserve the product formulation

More about Phenylpropanol
Polyester-7~0.15–0.7%
Formula
Irritation risk
Low
More about Polyester-7
Polyglyceryl-3 polyricinoleate~0.15–0.6%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps oil and water mix together

More about Polyglyceryl-3 polyricinoleate
Polyglyceryl-4 diisostearate/polyhydroxystearate/sebacate~0.15–0.55%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Helps water and oil mix together

More about Polyglyceryl-4 diisostearate/polyhydroxystearate/sebacate
Silica~0.15–0.65%
Formula
Irritation risk
Low

Used to absorb oil and can temporarily mattify skin

More about Silica
Sodium chloride~0.1–0.35%
Formula
Irritation risk
Low

Used to stabilize mixtures of oil and water, and create thicker, gel-like product textures

More about Sodium chloride
Tocopherol~0.05–0.25%
Formula
Irritation risk
Low
Works for
Anti-oxidationAnti-inflammatoryAnti-agingMoisturizing

Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself

More about Tocopherol
Tocopheryl acetate~0.05–0.2%
Irritant · medium
Irritation risk
Medium
Works for
Anti-oxidation

A more stable but less bio-available form of vitamin E compared to Tocopherol. Might help moisturize and protect the skin from free radicals, but mostly used in low concentrations to stabilize other ingredients.

More about Tocopheryl acetate
Tribehenin~0.05–0.25%
Formula
Irritation risk
Low
Works for
Moisturizing

Used to create a thicker product consistency and soften the upper layer of the skin

More about Tribehenin
Tridecyl salicylate~0.01–0.1%
Formula
Water~0.01–0.05%
Formula
Irritation risk
Low

Plain old water

More about Water
Ingredient list view

Zinc oxide, Allantoin, Water, Bisabolol, C12-15 alkyl benzoate, Caprylic/capric triglyceride, Caprylyl glycol, Coco-caprylate, Glycerin, Glyceryl behenate, Glyceryl dibehenate, Glyceryl stearate, Isoamyl laurate, Lecithin, Methylpropanediol, Neopentyl glycol diheptanoate, Phenylpropanol, Polyester-7, Polyglyceryl-3 polyricinoleate, Polyglyceryl-4 diisostearate/polyhydroxystearate/sebacate, Silica, Sodium chloride, Tocopherol, Tocopheryl acetate, Tribehenin, Tridecyl salicylate, Water

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Amazon USPrice as of 10/29/2026 09:23 GMT
$36.00
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$38.00
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Product summary

We are worried that "Eau Thermale Avene - SPF 50 Mineral Sunscreen" might not be able to provide reliable sun protection because it uses a single UV filter (zinc oxide) in a relatively weak concentration.

It contains good moisturizing ingredients and can double as a hydrating day cream.

Sunscreen filters

This product is a mineral sunscreen. It uses zinc oxide for sun protection. Zinc oxide almost never irritates the skin or stings eyes, but it can leave a white cast.

Irritation risk

There are some common irritants in this product, including ingredients that do not have benefits for the skin. We assess the overall irritancy of this sunscreen to be low. For a detailed overview of all potential irritants: click here

You can see the detailed formula review with the breakdown of all actives in the product and the full ingredient list with estimated concentrations in the tables below.

Price

The product retails for 67.87CA$ in Canada and from 28.80$ up to 38.00$ in the United States.

For a detailed price comparison: click here.

Eau Thermale Avene SPF 50 Mineral Sunscreen
Eau Thermale AveneSPF 50 Mineral Sunscreen

Affiliate links · As an Amazon Associate, WIMJ earns from qualifying purchases.

As an Amazon Associate, WIMJ earns from qualifying purchases.