

Based on the ingredients included, we believe that "La Roche-Posay - Anthelios Sun Intolerance SPF50+" can offer reliable sun protection. It can protect from both UVA and UVB rays. This is great news because 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 should also be hydrating enough to use without an additional moisturizer during the day.
This is a "mixed" sunscreen in the sense that it uses both mineral and organic (so-called "chemical") sun filters. The organic filters in the product are: tinosorb s, avobenzone, mexoryl xl, uvinul t and terephthalylidene dicamphor sulfonic acid. As for the mineral filters, this sunscreen uses titanium dioxide.
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.
The product retails from 20.00£ up to 33.00£ in the United Kingdom and for 15.00$ in the United States.
For a detailed price comparison: click here.
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).
Use a soothing spring water spritz throughout the day to keep hydrated and cool.
Source: Feelunique
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, c12-15 alkyl benzoate.
The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: acetyl dipeptide-1 cetyl ester
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 type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles
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
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 soften the upper layer of the skin and create a nice product consistency
Helps soften the upper layer of the skin without creatng a greasy finish
Used to create a thicker product texture. Helps soften the upper layer of the skin and might be able to prevent moisture loss from its surface
Used to preserve products, dissolve other ingredients and create a nice product texture
Helps preserve products and creates a nice product texture
A plant extract that might contain a compound baicalin that could be helpful in neutralizing free radicals and reducing inflammation in skin. The baicalin concentration in skincare products is often too low for an effective action. Can be used for its fragrant properties
Helps oil and water mix together and works as an emollient
Used to create a nice product consistency while softening the upper layer of the skin
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 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
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
Works as a UV filter when used in high concentrations. It is photostable and is effective mostly against the UVB light, with some protection in the UVA range. In small concentrations, used for its ability to improve the color of cosmetic products. Is usually well tolerated by the skin
| Promise | Can it deliver? |
|---|---|
| Sun protection | |
| Moisturizing |
Total Promises Fulfilled score: 90/100.
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No comedogenic ingredients detected
Averages from community submissions.
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We couldn't find any comedogenic ingredients in this product
Water, C12-15 alkyl benzoate, Glycerin, Bis-ethylhexyloxyphenol methoxyphenyl triazine, Alcohol denat., Dimethicone, Ethylhexyl triazone, Drometrizole trisiloxane, Butyl methoxydibenzoylmethane, Styrene/acrylates copolymer, Pentaerythrityl tetraethylhexanoate, Titanium dioxide, Propylene glycol, Diisopropyl sebacate, Stearyl alcohol, Talc, Tocopherol, Nylon-12, Synthetic wax, Acetyl dipeptide-1 cetyl ester, Aluminum hydroxide, Ammonium acryloyldimethyltaurate/steareth-8 methacrylate copolymer, Ammonium polyacryloyldimethyl taurate, Caprylyl glycol, Dimethicone crosspolymer, Disodium edta, Glyceryl isostearate, Isopropyl lauroyl sarcosinate, Peg-8 laurate, Pentylene glycol, Potassium cetyl phosphate, Scutellaria baicalensis extract, Scutellaria baicalensis root extract, Stearic acid, T-butyl alcohol, Terephthalylidene dicamphor sulfonic acid, Toluene sulfonic acid, Triethanolamine, Xanthan gum, Unknown

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