

Based on the ingredients included, we believe that "ISDIN - Fotoprotector Lotion Spray SPF50" can offer reliable sun protection. We love that it can protect from both UVA and UVB rays (not all sunscreens with SPF ratings give UVA protection. UVA rays do not cause sunburn, but still damage our skin and lead to early aging).
It also works as a moisturizer, so you do not have to use an additional hydrating product. Like all broad-spectrum sunscreens, this product has an anti-aging benefit.
This sunscreen uses so-called "chemical", or organic UV filters (organic simply means that their molecules contain atoms of carbon). These filters typically give good sun protection and rarely leave a white cast, but they can be irritating for sensitive skin. Here are the exact UV filters in this sunscreen: tinosorb s 0.80% - 1.15%, avobenzone 3.40% - 4.20%, octisalate 2.50% - 3.10% and uvinul t 1.50% - 1.80%.
This product contains some common irritants, including those without a benefit for the skin. We assess the overall irritancy of this sunscreen to be medium. 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.
The product retails for 19.60£ in the United Kingdom.
For a detailed price comparison: click here.
This product can help prevent early signs of skin aging because it offers a good level of broad spectrum sun protection. Sun damage is the main cause of premature skin aging, and protecting your skin from the sun is the best anti-aging strategy.
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
Being a lipid soluble form of vitamin C, it is more stable and can penetrate the skin better than L-Ascorbic acid. It is effective in protecting the skin from free radicals, as well as evening the skin tone, but is less effective in stimulating collagen production compared to L-Ascorbic acid.
This product offers broad spectrum sun protection. It means that it can prevent hyperpigmentation and help keep the skin tone even (sun damage is the main factor causing age spots, darkening of post-acne marks and other discolorations).
This product offers a good level of protection against both UVB and UVA rays.
This sunscreen uses organic (so-called "chemical") sunscreen filters. Organic, or "chemical" filters usually provide reliable sun protection and rarely leave a white cast. Sunscreens with organic filters can sting eyes.
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.
Avobenzone. An organic, or so-called "chemical" UV filter. Protects against both UVA and UVB rays. Needs to be combined with other filters in a formulation to be stable.
Tinosorb S. One of the most effective broad spectrum sunscreen ingredients. Protects from both UVA and UVB rays. It is photostable. Unfortunately, not approved by FDA (US) yet.
Uvinul T. A UV filter. Effective against UVB rays. It is photostable. Can increase water resistance properties of the sunscreen. Unfortunately, not approved by the FDA (US) yet
Octisalate. A UV filter. It offers some protection against the sun rays that cause sunburn (UVB), but does not protect against the most aging sun rays (UVA). It loses its effectiveness quickly when exposed to sunlight. It is an organic, or so called "chemical" sunscreen
Isdin Fotoprotector Lotion Spray SPF50 250 ml is a light, moisturizing photoprotective spray for the body.
Source: Cocoon Center
This product contains good ingredients to attract water to the upper layer of the skin. These ingredients are called "humectants": glycerin, caprylyl glycol.
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. If the air is dry, humectants can speed up the moisture loss from the skin. This is why it is a good idea to use another product on top of this one to help "seal in" the moisture (look for ingredients like dimethicone, squalane, oils and butters).
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
Helps to soften the upper layer of the skin
Helps to soften the upper layer of the skin without creating a greasy texture
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
Helps preserve products and creates a nice product texture
Helps soften the upper layer of the skin and create a nice product consistency
Forms a protective film on the surface of the skin to prevent moisture loss. Gives a velvety feel to products while reducing tackiness
Used to preserve products, dissolve other ingredients and create a nice product texture
An emollient that softens the skin and forms a protective layer on its surface. Helps water and oil mix together
Is used to dissolve other ingredients and create nice product texture
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
Helps attract water to the upper layer of the skin and can help improve skin barrier function
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
Used mostly for creating emulsions - helping oil and water mix together. Helps soften the upper layer of the skin
| Promise | Can it deliver? |
|---|---|
| Sun protection |
Total Promises Fulfilled score: 90/100.
We receive a small commission for purchases made through these links at no cost for you. Thank you for your support! Learn more
Affiliate link · supports WIMJ at no cost to you
No comedogenic ingredients detected
Averages from community submissions.
No reviews yet for this product.
Be the first to share your experience!
Help capture what the ingredient list can't—texture, finish, pilling, scent, and more. Answer what you can, skip the rest.
Takes ~30 seconds.
Reviews are shown in aggregate. No personal details.
| Product | Similarity | Price | Irritancy |
|---|---|---|---|
![]() ISDIN Fotoprotector Lotion Spray SPF50 | Current | $19.60 | |
![]() Dermatica SPF 50 Photodamage Defence Sunscreen | 50% | $15.95 | |
![]() Altruist Sunscreen Fluid SPF50 | 50% | $22.04 |
Helps attract water to the upper layer of the skin and can help improve skin barrier function
Avobenzone. An organic, or so-called "chemical" UV filter. Protects against both UVA and UVB rays. Needs to be combined with other filters in a formulation to be stable.
Uvinul T. A UV filter. Effective against UVB rays. It is photostable. Can increase water resistance properties of the sunscreen. Unfortunately, not approved by the FDA (US) yet
Helps to soften the upper layer of the skin
Tinosorb S. One of the most effective broad spectrum sunscreen ingredients. Protects from both UVA and UVB rays. It is photostable. Unfortunately, not approved by FDA (US) yet.
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
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
A plant extract that can contain an irritating essential oil. Might have some anti-oxidant effect, but evidence is lacking
An aromatic blend of unspecified and possibly irritating ingredients
Avobenzone. An organic, or so-called "chemical" UV filter. Protects against both UVA and UVB rays. Needs to be combined with other filters in a formulation to be stable.
Uvinul T. A UV filter. Effective against UVB rays. It is photostable. Can increase water resistance properties of the sunscreen. Unfortunately, not approved by the FDA (US) yet
Tinosorb S. One of the most effective broad spectrum sunscreen ingredients. Protects from both UVA and UVB rays. It is photostable. Unfortunately, not approved by FDA (US) yet.
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
Used to preserve products, dissolve other ingredients and create a nice product texture
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.
Helps preserve products and creates a nice product texture
Being a lipid soluble form of vitamin C, it is more stable and can penetrate the skin better than L-Ascorbic acid. It is effective in protecting the skin from free radicals, as well as evening the skin tone, but is less effective in stimulating collagen production compared to L-Ascorbic acid.
Can work as an exfoliant but is typically used to adjust the product pH
We couldn't find any comedogenic ingredients in this product
Helps soften the upper layer of the skin and create a nice product consistency
Avobenzone. An organic, or so-called "chemical" UV filter. Protects against both UVA and UVB rays. Needs to be combined with other filters in a formulation to be stable.
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
Octisalate. A UV filter. It offers some protection against the sun rays that cause sunburn (UVB), but does not protect against the most aging sun rays (UVA). It loses its effectiveness quickly when exposed to sunlight. It is an organic, or so called "chemical" sunscreen
Forms a protective film on the surface of the skin to prevent moisture loss. Gives a velvety feel to products while reducing tackiness
Helps to soften the upper layer of the skin without creating a greasy texture
Uvinul T. A UV filter. Effective against UVB rays. It is photostable. Can increase water resistance properties of the sunscreen. Unfortunately, not approved by the FDA (US) yet
Helps to soften the upper layer of the skin
Tinosorb S. One of the most effective broad spectrum sunscreen ingredients. Protects from both UVA and UVB rays. It is photostable. Unfortunately, not approved by FDA (US) yet.
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
Used to preserve products, dissolve other ingredients and create a nice product texture
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
Used to stabilize mixtures of oil and water, and create thicker, gel-like product textures
A type of clay that is used to thicken the product consistency
Helps attract water to the upper layer of the skin and can help improve skin barrier function
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.
Helps preserve products and creates a nice product texture
A plant extract that can contain an irritating essential oil. Might have some anti-oxidant effect, but evidence is lacking
An emollient that softens the skin and forms a protective layer on its surface. Helps water and oil mix together
An aromatic blend of unspecified and possibly irritating ingredients
Is used to dissolve other ingredients and create nice product texture
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
Used mostly for creating emulsions - helping oil and water mix together. Helps soften the upper layer of the skin
Being a lipid soluble form of vitamin C, it is more stable and can penetrate the skin better than L-Ascorbic acid. It is effective in protecting the skin from free radicals, as well as evening the skin tone, but is less effective in stimulating collagen production compared to L-Ascorbic acid.
Can work as an exfoliant but is typically used to adjust the product pH
Water, Isobutane, Dibutyl adipate, Butyl methoxydibenzoylmethane, C12-15 alkyl benzoate, Ethylhexyl salicylate, Isoamyl laurate, Isononyl isononanoate, Coco-caprylate/caprate, Ethylhexyl triazone, Polyglyceryl-2 dipolyhydroxystearate, Bis-ethylhexyloxyphenol methoxyphenyl triazine, Trimethylpentanediol/adipic acid/glycerin crosspolymer, Caprylic/capric triglyceride, Silica, Pentylene glycol, Glycerin, Unknown, Magnesium sulfate, Sodium chloride, Poly c10-30 alkyl acrylate, Disteardimonium hectorite, Hydroxyacetophenone, Panthenol, Tocopheryl acetate, Caprylyl glycol, Zingiber officinale root extract, Glyceryl stearate, Parfum, Propylene carbonate, Sodium glutamate, Unknown, Tocopherol, Lecithin, Ascorbyl palmitate, Citric acid
