The ingredient list suggests that "La Roche-Posay - Expert Sun Protection for the Family SPF50+" can provide 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).
Its formula is also hydrating, so you might not need an additional moistruizer during the day. This product prevents early signs of aging by protecting against sun damage (all broad spectrum sunscreens do that).
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. The UV filters in this sunscreen are: tinosorb s 0.45% - 0.65%, avobenzone 0.45% - 0.65%, mexoryl xl 0.45% - 0.65%, octisalate 0.45% - 0.65%, uvinul t 0.45% - 0.70%, homosalate 0.45% - 0.65%, octocrylene 0.35% - 0.65% and terephthalylidene dicamphor sulfonic acid 0.45% - 0.65%.
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 59.50£ 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
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.
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.
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.
Mexoryl XL. A UV filter. Effective in the UVB and UVA range. It is stable. Unfortunately, not approved in the US yet
A weak sunscreen that protects against the sun rays that cause sunburn (UVB) and is somewhat effective against the UVA rays. It is quite stable and can help stabilize other, more vulnerable, sunscreen ingredients like Avobenzone. It is an organic, or so called "chemical" sunscreen
Ecamsule, Mexoryl SX. A UV filter. Is effective mostly against the UVA rays. It is legally marketed in the US with the FDA approval since 2006, even though the ingredient is not on the official FDA list of the approved sunscreen active ingredients. It is photostable
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
A weak sunscreen that offers some protection against the sun rays that cause sunburn (UVB), but does not offer meaningful protection against 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. When used in low concentrations, helps to stabilize the product formulation
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:
glycerin, caprylyl glycol.
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: dimethicone, isopropyl myristate.
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
An emollient that helps soften the skin. Could be comedogenic
A silicone that helps to reduce water loss from the surface of the skin. Can temporarily "fill in" lines and wrinkles, absorb oil, and create a nice product finish
Helps soften the upper layer of the skin
Helps soften the upper layer of the skin without creatng a greasy finish
Helps products spread more easily and works as an emollient to soften skin
Helps soften the upper layer of the skin while creating a non-greasy feel on the skin. Helps to dissolve other ingredients
Helps preserve products and creates a 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
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
| Promise | Can it deliver? |
|---|---|
| Sun protection |
Total Promises Fulfilled score: 90/100.
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Averages from community submissions.
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| Product | Similarity | Price | Irritancy |
|---|---|---|---|
![]() La Roche-Posay Expert Sun Protection for the Family SPF50+ | Current | $59.50 | |
![]() Garnier Ambre Solaire Ultra-Light Sensitive Sun Protection Face Fluid SPF50+ | 39% | $6.00 | |
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![]() Vichy Capital Soleil UV Age Daily SPF 50+ Invisible Sun Cream with Niacinamide | 39% | $17.60 | |
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Water, Alcohol denat., Diisopropyl sebacate, Silica, Isopropyl myristate, Ethylhexyl salicylate, Ethylhexyl triazone, Bis-ethylhexyloxyphenol methoxyphenyl triazine, Butyl methoxydibenzoylmethane, Glycerin, C12-22 alkyl acrylate/hydroxyethylacrylate copolymer, Propanediol, Drometrizole trisiloxane, Perlite, Tocopherol, Caprylic/capric triglyceride, Acrylates/c10-30 alkyl acrylate crosspolymer, Caprylyl glycol, Hydroxyethylcellulose, Terephthalylidene dicamphor sulfonic acid, Triethanolamine, Trisodium ethylenediamine disuccinate, Water, Glycerin, Alcohol denat., Homosalate, Ethylhexyl salicylate, Butyl methoxydibenzoylmethane, Styrene/acrylates copolymer, Octocrylene, Diisopropyl sebacate, Dicaprylyl carbonate, Ethylhexyl triazone, Dimethicone, Polyester-5, Bis-ethylhexyloxyphenol methoxyphenyl triazine, Drometrizole trisiloxane, Acrylates copolymer, Caprylyl glycol, Disodium edta, Ethylenediamine/stearyl dimer dilinoleate copolymer, Peg-8 laurate, Pentaerythrityl tetra-di-t-butyl hydroxyhydrocinnamate, Terephthalylidene dicamphor sulfonic acid, Tocopherol, Triethanolamine, Parfum, Unknown, Water, Alcohol denat., Homosalate, Ethylhexyl salicylate, Bis-ethylhexyloxyphenol methoxyphenyl triazine, Ethylhexyl triazone, Butyl methoxydibenzoylmethane, Glycerin, Propanediol, C12-22 alkyl acrylate/hydroxyethylacrylate copolymer, Drometrizole trisiloxane, Diisopropyl adipate, Diisopropyl sebacate, Dicaprylyl ether, Tocopherol, Acrylates/c10-30 alkyl acrylate crosspolymer, Caprylyl glycol, Sodium polyacrylate, Trisodium ethylenediamine disuccinate



