Works for
Sun protectionSPF 40 · 5 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.
MoisturizingPalmitoyl tripeptide-1, Palmitoyl tetrapeptide-7 + 12 moreWorks well
“Its feather-like consistency immediately smoothes the texture of fine lines, wrinkles, enlarged pores, while lavishly hydrating the skin.”
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:
fructose, 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, isododecane.
The following ingredients in this product are especially good for supporting the skin barrier and helping with the hydration level: palmitoyl tetrapeptide-7, palmitoyl tripeptide-1
Anti-agingPalmitoyl tetrapeptide-7, Palmitoyl tripeptide-1 + 1 moreWorks well
“Its feather-like consistency immediately smoothes the texture of fine lines, wrinkles, enlarged pores, while lavishly hydrating the skin.”
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.
These ingredients in the product might also be helpful for reducing and preventing fine lines, wrinkles, and skin elasticity, even though there is no conclusive evidence for their effectiveness: palmitoyl tetrapeptide-7, palmitoyl tripeptide-1.
Evens skin toneSide benefit · No ingredient credited for this claimWorks well
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).
Can it cause trouble?
Irritancy3 strong irritants: Citrus aurantium dulcis peel oil, Lavandula angustifolia oil + 1 more — patch-test recommendedHigh risk
ComedogenicClean of flagged comedogenic ingredientsNone flagged
User reviews
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Ingredients
Filter by role to see what each ingredient is doing.
Butyl methoxydibenzoylmethane3%
- 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 methoxydibenzoylmethaneHomosalate7%
- Irritation risk
- Medium
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
More about HomosalateEthylhexyl salicylate4.5%
- 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 salicylateOctocrylene5%
- Irritation risk
- Medium
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
More about OctocryleneCaprylyl methicone~22–34%
- Irritation risk
- Low
A type of silicone that helps to soften the upper layer of the skin and create a nice product finish on the skin
More about Caprylyl methiconeIsododecane~5.6–8.4%
- Irritation risk
- Low
An emollient that helps soften the skin and can decrease moisture loss. Helps create a nice product texture
More about IsododecanePeg-12 dimethicone/ppg-20 crosspolymer~3.1–4.6%
- Irritation risk
- Low
Helps water and oil mix together
More about Peg-12 dimethicone/ppg-20 crosspolymerButyloctyl salicylate~3.7–5.5%
- Irritation risk
- Medium
A synthetic ester of salicylic acid that is used to help disperse pigments and boost effectiveness of sunscreen ingredients. It is able to absorb UV light (working as an organic, or chemical filter), but is not approved as a sunscreen ingredient on its own
More about Butyloctyl salicylatePolymethylsilsesquioxane~2.7–4%
- Irritation risk
- Low
A silicone that improves product texture and helps dissolve other ingredients. Can form a non-greasy film on the skin to prevent moisture loss
More about PolymethylsilsesquioxaneCaprylic/capric triglyceride~2.2–3.3%
- 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 triglyceridePoly c10-30 alkyl acrylate~1.5–2.3%
- Irritation risk
- Low
Dimethicone/vinyl dimethicone crosspolymer~1.3–1.9%
- Irritation risk
- Low
Used to stabilize product formulations and create a nice product texture
More about Dimethicone/vinyl dimethicone crosspolymerDimethyl isosorbide~1.1–1.6%
- Irritation risk
- Low
Used to dissolve other ingredients in a product and can enhance their ability to penetrate the skin
More about Dimethyl isosorbideEclipta prostrata extract~0.9–1.3%
- Irritation risk
- High
A plant extract that might help neutralize free radicals in skin. It can be irritating
More about Eclipta prostrata extractCitrus aurantium dulcis peel oil~0.55–1.25%
- Irritation risk
- High
An essentil oil from orange peel. Potential allergen and can be irritating
More about Citrus aurantium dulcis peel oilTocopheryl acetate~0.45–1.1%
- Irritation risk
- Medium
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 acetateSilica silylate~0.5–1.2%
Sesamum indicum seed extract~0.35–0.85%
- Irritation risk
- Low
Plant oil that due to its high content of linoleic acid can help support skin's barrier function improving its hydration
More about Sesamum indicum seed extractEthylhexylglycerin~0.35–0.85%
Melia azadirachta leaf extract~0.35–0.85%
- Irritation risk
- High
A plant extract that has anti-bacterial properties. Can be used to preserve the product. Can be irritating
More about Melia azadirachta leaf extractSilica~0.5–1.15%
Lavandula angustifolia oil~0.3–0.75%
- Irritation risk
- High
An essential oil. Potential allergen and can be irritating. It has some anti-bacterial properties
More about Lavandula angustifolia oilWater~0.3–0.7%
Isomalt~0.2–0.75%
- Irritation risk
- Low
Helps attract water to the upper layer of the skin
More about IsomaltTocopherol~0.2–0.75%
- 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 TocopherolMoringa oleifera seed oil~0.3–0.75%
- Irritation risk
- Medium
A plant oil that helps soften the upper layer of the skin. Is unlikely to be helpful in restoring skin barrier function due to the low content of linoleic acid
More about Moringa oleifera seed oilGlycerin~0.2–0.75%
- 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 GlycerinFructose~0.15–0.65%
- Irritation risk
- Low
Helps attract water to the upper layer of the skin
More about FructoseButylene glycol~0.15–0.6%
- Irritation risk
- Low
Used to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin
More about Butylene glycolMalus domestica fruit cell culture extract~0.15–0.65%
- Irritation risk
- Low
Withania somnifera root extract~0.15–0.65%
- Irritation risk
- High
Diacetyl boldine~0.15–0.65%
- Irritation risk
- Low
Carbomer~0.15–0.6%
- Irritation risk
- Low
Helps create a thicker or gel-like product texture. It is not a surfactant but can be used in gentle cleansing formulations
More about CarbomerXanthan gum~0.15–0.6%
- Irritation risk
- Low
Used to create a thicker product consistency
More about Xanthan gumLecithin~0.3–0.75%
- Irritation risk
- Low
Used mostly for creating emulsions - helping oil and water mix together. Helps soften the upper layer of the skin
More about LecithinVitis vinifera fruit cell extract~0.15–0.6%
- Irritation risk
- Low
Polysorbate 20~0.15–0.55%
Potassium sorbate~0.1–0.5%
Citric acid~0.1–0.4%
- Irritation risk
- Medium
Can work as an exfoliant but is typically used to adjust the product pH
More about Citric acidPalmitoyl tripeptide-1~0.15–0.65%
- Irritation risk
- Low
A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles
More about Palmitoyl tripeptide-1Palmitoyl tetrapeptide-7~0.15–0.6%
- Irritation risk
- Low
A type of peptide. Peptides are excellent moisturizers and might be able support collagen production reducing fine lines and wrinkles
More about Palmitoyl tetrapeptide-7Ingredient list view
Butyl methoxydibenzoylmethane, Homosalate, Ethylhexyl salicylate, Octocrylene, Caprylyl methicone, Isododecane, Peg-12 dimethicone/ppg-20 crosspolymer, Butyloctyl salicylate, Polymethylsilsesquioxane, Caprylic/capric triglyceride, Poly c10-30 alkyl acrylate, Dimethicone/vinyl dimethicone crosspolymer, Dimethyl isosorbide, Eclipta prostrata extract, Citrus aurantium dulcis peel oil, Tocopheryl acetate, Silica silylate, Sesamum indicum seed extract, Ethylhexylglycerin, Melia azadirachta leaf extract, Silica, Lavandula angustifolia oil, Water, Isomalt, Tocopherol, Moringa oleifera seed oil, Glycerin, Fructose, Butylene glycol, Malus domestica fruit cell culture extract, Withania somnifera root extract, Diacetyl boldine, Carbomer, Xanthan gum, Lecithin, Vitis vinifera fruit cell extract, Polysorbate 20, Potassium sorbate, Citric acid, Palmitoyl tripeptide-1, Palmitoyl tetrapeptide-7
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Worth comparing, line by line.
Match % combines shared ingredients, the first five ingredients, shared actives and hero ingredients, irritancy (lower counts in the alternative's favour), texture and body area. Only products in the same routine step are compared.
| 3LABWW Day SPF 40YOUR PRODUCT | CliniqueCL SMT CLNC RPR WR SPF30 | ISDINFusion Water MAGIC Repair LSF 50 | Exuviance ProfessionalTotal Correct Day SPF 30 | |
|---|---|---|---|---|
| Match | — | 57% | 56% | 53% |
| Price | $435.00 | — | — | — |
| Shared key ingredients | — | 6 of 14 | 6 of 14 | 5 of 14 |
| Key difference | — | Acetyl Hexapeptide-8 | Peptide Q10 | Retinol |
| Irritancy | High | Medium | Medium | Medium |
| SPF | SPF 40 | SPF 30 | SPF 50 | SPF 30 |
| Drying alcohol | — | — | — | — |
| View product | Shop | Shop | Shop |
More alternatives: StriVectin Advanced Retinol Day Moisturizer Broad Spectrum SPF 30RéVive Mother's Day Exclusive: Full-Size Intensité Crème Lustre Day SPF 30
Product summary
We believe that "3LAB - WW Day SPF 40" can provide reliable sun protection based on the ingredients listed. It can protect from both UVA and UVB rays. This is great news because not all sunscreens with SPF ratings give UVA protection. (UVA rays do not cause sunburn, but still damage our skin and lead to early aging).
This sunscreen should also be hydrating enough to use without an additional moisturizer during the day. This product prevents early signs of aging by protecting against sun damage (all broad spectrum sunscreens do that).
Sunscreen filters
This sunscreen uses so-called "chemical", or organic UV filters (organic simply means that their molecules contain atoms of carbon). These filters typically give good sun protection and rarely leave a white cast, but they can be irritating for sensitive skin. Here are the exact UV filters in this sunscreen: avobenzone 3.00% (declared), butyloctyl salicylate 3.90% - 5.90%, octisalate 5.00% (declared), homosalate 10.00% (declared) and octocrylene 2.60% (declared).
Irritation risk
This formulation includes some common irritants, including ingredients that do not provide a benefit for the skin. We assess the overall irritancy of this product to be high. For a detailed overview of all potential irritants: click here
You can see the detailed formula review with the breakdown of all actives in the product and the full ingredient list with estimated concentrations in the tables below.
Price
The product retails for 425.00$ in the United States and for 320.00£ in the United Kingdom.
For a detailed price comparison: click here.
Sources cited in this review
Every concentration estimate and effectiveness label is anchored to one of these 12 studies and safety reviews.
- 1
- 2
- 3
- 4
- 5
- 6Melia azedarachmdedge.com
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