L'Oréal Paris Uv Defender Invisible Fluid Daily Sunscreen SPF50
Works for
1 of 1 advertised claim delivered
Sun protectionSPF 50 · 6 UV filtersBroad spectrum
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.
Anti-agingNot advertised by the brand · TocopherolStrong evidence
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.
Evens skin toneNot advertised by the brand · No ingredient credited for this claimStrong evidence
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).
MoisturizingNot advertised by the brand · Glycerin, Isopropyl myristate + 4 moreGood 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:
glycerin, sodium hyaluronate.
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: isopropyl myristate, caprylyl glycol.
Can it cause trouble?
Irritancy2 strong irritants: Alcohol, ParfumMedium risk
Comedogenic1 ingredient rated 2 or more on the 0–5 pore-clogging scale1 flagged
User reviews
Ingredients
Filter by role to see what each ingredient is doing.
Water~45–55%
Alcohol~8–9.8%
- Irritation risk
- High
Can be drying and contribute to skin irritation. Used in formulars to dissolve other ingredients, create a thinner product consistency or for its antibacterial properties
More about AlcoholSilica~4.5–5.5%
Isopropyl myristate~3.2–3.9%
- Irritation risk
- Low
- Comedogenicity
- 3/5
An emollient that helps soften the skin. Could be comedogenic
More about Isopropyl myristateEthylhexyl salicylate~3.2–3.9%
- Irritation risk
- Low
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
More about Ethylhexyl salicylateEthylhexyl triazone~2.5–3%
- Irritation risk
- Medium
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
More about Ethylhexyl triazoneBis-ethylhexyloxyphenol methoxyphenyl triazine~2.1–2.5%
- Irritation risk
- Medium
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.
More about Bis-ethylhexyloxyphenol methoxyphenyl triazineButyl methoxydibenzoylmethane~1.9–2.3%
- Irritation risk
- Medium
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.
More about Butyl methoxydibenzoylmethaneGlycerin~1.2–1.5%
- Irritation risk
- Low
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 GlycerinC12-22 alkyl acrylate/hydroxyethylacrylate copolymer~0.9–1.1%
- Irritation risk
- Low
Propanediol~0.65–1%
- Irritation risk
- Low
Acts as a solvent for other ingredients. Speeds up the absorption of other ingredients into the skin
More about PropanediolDrometrizole trisiloxane~0.8–1.15%
- Irritation risk
- Medium
Mexoryl XL. A UV filter. Effective in the UVB and UVA range. It is stable. Unfortunately, not approved in the US yet
More about Drometrizole trisiloxanePerlite~0.55–0.8%
- Irritation risk
- Low
A type of volcanic glass. Absorbs moisture and can temporarily mattify the skin
More about PerliteCaprylic/capric triglyceride~0.5–0.75%
- Irritation risk
- Medium
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 triglycerideHydroxyacetophenone~0.4–0.65%
Terephthalylidene dicamphor sulfonic acid~0.5–0.8%
- Irritation risk
- Medium
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
More about Terephthalylidene dicamphor sulfonic acidTriethanolamine~0.3–0.55%
- Irritation risk
- Medium
Used to adjust pH of the product and can help improve the product's smell
More about TriethanolamineCaprylyl glycol~0.3–0.5%
- Irritation risk
- Medium
Helps preserve products and creates a nice product texture
More about Caprylyl glycolTrisodium ethylenediamine disuccinate~0.2–0.4%
- Irritation risk
- Medium
Used to improve stability of the formulation
More about Trisodium ethylenediamine disuccinateTocopherol~0.2–0.35%
- Irritation risk
- Low
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 TocopherolAcrylates/c10-30 alkyl acrylate crosspolymer~0.15–0.3%
- Irritation risk
- Medium
Maintains the texture of skincare products. Allows the product to spread evenly. Helps oil and water mix together
More about Acrylates/c10-30 alkyl acrylate crosspolymerHydroxyethylcellulose~0.15–0.3%
- Irritation risk
- Low
Used to thicken product formulations and create gel-like textures
More about HydroxyethylcelluloseSodium hyaluronate~0.1–0.2%
- Irritation risk
- Low
One of the best moisturizing ingredients. Attracts water into the upper layer of the skin
More about Sodium hyaluronateParfum~0.05–0.15%
- Irritation risk
- High
An aromatic blend of unspecified and possibly irritating ingredients
More about ParfumIngredient list view
Water, Alcohol, Silica, Isopropyl myristate, Ethylhexyl salicylate, Ethylhexyl triazone, Bis-ethylhexyloxyphenol methoxyphenyl triazine, Butyl methoxydibenzoylmethane, Glycerin, C12-22 alkyl acrylate/hydroxyethylacrylate copolymer, Propanediol, Drometrizole trisiloxane, Perlite, Caprylic/capric triglyceride, Hydroxyacetophenone, Terephthalylidene dicamphor sulfonic acid, Triethanolamine, Caprylyl glycol, Trisodium ethylenediamine disuccinate, Tocopherol, Acrylates/c10-30 alkyl acrylate crosspolymer, Hydroxyethylcellulose, Sodium hyaluronate, Parfum
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Product summary
We believe that "L´oreal - Uv Defender Invisible Fluid Daily Sunscreen SPF50" can provide reliable sun protection based on the ingredients listed. 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. Like all broad-spectrum sunscreens, this product has an anti-aging benefit.
Sunscreen filters
This is a so-called "chemical" sunscreen. It means that it uses organic UV filters. They typically offer good sun protection and rarely leave a white cast, but they can be irritating for some people with sensitive skin. Here are the exact UV filters in this sunscreen: tinosorb s 2.10% - 2.50%, avobenzone 1.90% - 2.30%, mexoryl xl 0.80% - 1.15%, octisalate 3.20% - 3.90%, uvinul t 2.50% - 3.00% and terephthalylidene dicamphor sulfonic acid 0.50% - 0.80%.
Irritation risk
It contains some common irritants, including those without a benefit for the skin. We assess the overall irritancy of it 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.
Sources cited in this review
Every concentration estimate and effectiveness label is anchored to one of these 5 studies and safety reviews.
- 1
- 2Vitamin E in dermatologyncbi.nlm.nih.gov
- 3Vitamin E and Skin Healthlpi.oregonstate.edu
- 4Hyaluronic acid: A key molecule in skin agingncbi.nlm.nih.gov
- 5
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