Works for:
based on ingredients and %- Sun protection
- Anti-oxidation
- Anti-aging
- Evens skin tone
Can it cause trouble?
- Irritation risk: medium
- Comedogenic risk ingredients: 2
Key actives
Product Summary
We believe that "CAY SKIN - Isle Glow Body Lotion SPF 45" 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).
Because it includes good moisturizing ingredients, it can also work as a hydrating day cream. Like all broad-spectrum sunscreens, this product helps prevent early signs of aging.
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. The UV filters in this sunscreen are: avobenzone 3.00% (declared), butyloctyl salicylate 4.60% - 5.70%, octisalate 5.00% (declared) and octocrylene 10.00% (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 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.
Price
The product retails for 49.98$ in the United States and for 51.50CA$ in Canada.
For a detailed price comparison: click here.
Anti-aging
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: ferulic acid.
A potent anti-oxidant that has been shown to be effective in neutralizing free radicals in skin. There seem to have a synergetic effect of ferulic acid, vitamin E and C, meaning that when the ingredients are used together, they enhance each other's ability protect the skin against free radicals. Ferulic acid also helps to stabilize other ingredients - including vitamins C and E. It can help to even out the skin tone. Ferulic acid is approved for use as a sunscreen ingredient in Japan in concentrations up to 10%
Anti-oxidation
This product contains antioxidants (ferulic acid) that can help neutralize free radicals in skin. By doing so, they can lessen the damage the skin gets from the UV light (sun).
A potent anti-oxidant that has been shown to be effective in neutralizing free radicals in skin. There seem to have a synergetic effect of ferulic acid, vitamin E and C, meaning that when the ingredients are used together, they enhance each other's ability protect the skin against free radicals. Ferulic acid also helps to stabilize other ingredients - including vitamins C and E. It can help to even out the skin tone. Ferulic acid is approved for use as a sunscreen ingredient in Japan in concentrations up to 10%
Helps soften the upper layer of the skin and can be helpful in restoring the skin barrier function. Might have some anti-oxidant effect
Can have some moisturizing properties due to its sugar content
A plant extract that can contain an antioxidant compound
A plant extract containing sugars that might help attract water to the upper layer of the skin. Is claimed by the manufacturer to help reduce pore size but evidence is lacking
Evens skin tone
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).
A potent anti-oxidant that has been shown to be effective in neutralizing free radicals in skin. There seem to have a synergetic effect of ferulic acid, vitamin E and C, meaning that when the ingredients are used together, they enhance each other's ability protect the skin against free radicals. Ferulic acid also helps to stabilize other ingredients - including vitamins C and E. It can help to even out the skin tone. Ferulic acid is approved for use as a sunscreen ingredient in Japan in concentrations up to 10%
Sun protection
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.
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
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.
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
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
An umbrella term for the following three colorants: CI 77491, CI 77492, CI 77499. They might be able to offer some protection against visible light, but the degree of the protection is not clear
Used to improve the product adherence to the skin, for example, to pro-long the protective effect of sunscreens. Can be irritating to very sensitive skin
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
Moisturizing
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 lactate.
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: chondrus crispus extract, helianthus annuus seed oil.
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 great emollient due to its high linoleic acid content. One of the most effective plant oils in helping skin hydration and repairing skin barrier function
Helps attract water to the upper layer of the skin. Is often used to adjust the pH level of the product
Naturally present in skin and helps to attract water to its upper layer
Helps soften the upper layer of the skin and can be helpful in restoring the skin barrier function. Might have some anti-oxidant effect
Red algae extract that helps attract water to the upper layer of the skin and create a nicer product consistency
Helps soften the upper layer of the skin
Helps soften the upper layer of the skin without creatng a greasy 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 preserve products and creates a nice product texture
An emollient that softens the skin and forms a protective layer on its surface. Helps water and oil mix together
Helps oil and water mix together while softening the upper layer of the skin
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
A plant extract containing sugars that might help attract water to the upper layer of the skin. Is claimed by the manufacturer to help reduce pore size but evidence is lacking
Can have some moisturizing properties due to its sugar content
How honest is this product?
| Promise | Can it deliver? |
|---|---|
| Sun protection |
Total Promises Fulfilled score: 100/100.
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Potential irritants
Comedogenic ingredients
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| Product | Similarity | Price | Irritancy |
|---|---|---|---|
 CAY SKIN Isle Glow Body Lotion SPF 45 | Current | $51.50 | |
 Supergoop! Glowscreen Sunscreen SPF 40 PA+++ | 52% | $20.00 |
Key Actives
A potent anti-oxidant that has been shown to be effective in neutralizing free radicals in skin. There seem to have a synergetic effect of ferulic acid, vitamin E and C, meaning that when the ingredients are used together, they enhance each other's ability protect the skin against free radicals. Ferulic acid also helps to stabilize other ingredients - including vitamins C and E. It can help to even out the skin tone. Ferulic acid is approved for use as a sunscreen ingredient in Japan in concentrations up to 10%
Helps soften the upper layer of the skin and can be helpful in restoring the skin barrier function. Might have some anti-oxidant effect
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.
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
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
Red algae extract that helps attract water to the upper layer of the skin and create a nicer product consistency
A great emollient due to its high linoleic acid content. One of the most effective plant oils in helping skin hydration and repairing skin barrier function
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 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. Is often used to adjust the pH level of the product
Naturally present in skin and helps to attract water to its upper layer
Potential irritants
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.
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
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
Used to improve the product adherence to the skin, for example, to pro-long the protective effect of sunscreens. Can be irritating to very sensitive skin
A plant extract that can contain an antioxidant compound
Can have some moisturizing properties due to its sugar content
A plant extract containing sugars that might help attract water to the upper layer of the skin. Is claimed by the manufacturer to help reduce pore size but evidence is lacking
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 preserve products and creates a nice product texture
Maintains the texture of skincare products. Allows the product to spread evenly. Helps oil and water mix together
Helps attract water to the upper layer of the skin. Is often used to adjust the pH level of the product
Comedogenic ingredients
Red algae extract that helps attract water to the upper layer of the skin and create a nicer product consistency
Helps soften the upper layer of the skin and can be helpful in restoring the skin barrier function. Might have some anti-oxidant effect
All 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.
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 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
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
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
Helps soften the upper layer of the skin without creatng a greasy finish
Creates an illusion of smoother and more radiant skin tone. Adds shimmer to the skin by reflecting light
Acts as a solvent for other ingredients. Speeds up the absorption of other ingredients into the skin
An emollient that softens the skin and forms a protective layer on its surface. Helps water and oil mix together
Used to improve the product adherence to the skin, for example, to pro-long the protective effect of sunscreens. Can be irritating to very sensitive skin
Red algae extract that helps attract water to the upper layer of the skin and create a nicer product consistency
A potent anti-oxidant that has been shown to be effective in neutralizing free radicals in skin. There seem to have a synergetic effect of ferulic acid, vitamin E and C, meaning that when the ingredients are used together, they enhance each other's ability protect the skin against free radicals. Ferulic acid also helps to stabilize other ingredients - including vitamins C and E. It can help to even out the skin tone. Ferulic acid is approved for use as a sunscreen ingredient in Japan in concentrations up to 10%
A plant extract that can contain an antioxidant compound
Can have some moisturizing properties due to its sugar content
A plant extract containing sugars that might help attract water to the upper layer of the skin. Is claimed by the manufacturer to help reduce pore size but evidence is lacking
A great emollient due to its high linoleic acid content. One of the most effective plant oils in helping skin hydration and repairing skin barrier function
Helps soften the upper layer of the skin and can be helpful in restoring the skin barrier function. Might have some anti-oxidant effect
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 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 oil and water mix together while softening the upper layer of the skin
Helps preserve products and creates a nice product texture
Maintains the texture of skincare products. Allows the product to spread evenly. Helps oil and water mix together
Helps attract water to the upper layer of the skin. Is often used to adjust the pH level of the product
Naturally present in skin and helps to attract water to its upper layer
A mineral that is used as an optical filter (makes the skin looks nicer through light reflection) and to improve the texture of cosmetic products
A colorant that can add a pearl-like appearance to the formulation
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
An umbrella term for the following three colorants: CI 77491, CI 77492, CI 77499. They might be able to offer some protection against visible light, but the degree of the protection is not clear
Ingredient list view
Butyl methoxydibenzoylmethane, Ethylhexyl salicylate, Octocrylene, Water, C12-15 alkyl benzoate, Butyloctyl salicylate, Sodium potassium aluminum silicate, Diisopropyl sebacate, Diisopropyl adipate, Lauryl lactate, Mica, Propanediol, Glyceryl stearate, Vp/eicosene copolymer, Chondrus crispus extract, Limonium gerberi extract, Ferulic acid, Citrullus lanatus fruit extract, Pyrus malus fruit extract, Lens esculenta fruit extract, Helianthus annuus seed oil, Theobroma cacao seed butter, Glycerin, Caprylic/capric triglyceride, Cetyl phosphate, Glyceryl stearate citrate, Silica, Ethylene brassylate, Caprylyl glycol, 1,2-hexanediol, Acrylates/c10-30 alkyl acrylate crosspolymer, Aminomethyl propanol, Sodium lactate, Sodium pca, Sodium benzoate, Potassium sorbate, Disodium edta, Chlorphenesin, Synthetic fluorphlogopite, Tin oxide, Ci 77891, Titanium dioxide, Ci 77491, Iron oxides
- Safety assessment of Salicylic Acid, Butyloctyl Salicylate, Calcium Salicylate, C12-15 Alkyl Salicylate, Capryloyl Salicylic Acid, Hexyldodecyl Salicylate, Isocetyl Salicylate, Isodecyl Salicylate, Magnesium Salicylate, MEA-Salicylate, Ethylhexyl Salicylate, Potassium Salicylate, Methyl Salicylate, Myristyl Salicylate, Sodium Salicylate, TEA-Salicylate, and Tridecyl Salicylate
- Safety Assessment of Vinylpyrrolidone Polymers as Used in Cosmetics
- Ferulic Acid: Therapeutic Potential Through Its Antioxidant Property
- Ferulic acid stabilizes a solution of vitamins C and E and doubles its photoprotection of skin
- Antioxidant Properties of Ferulic Acid and Its Possible Application
- Analyzing Lycopene Content in Fruits
- Effect of Olive and Sunflower Seed Oil on the Adult Skin Barrier: Implications for Neonatal Skin Care
- Topically Applied Sunflower Seed Oil Prevents Invasive Bacterial Infections in Preterm Infants in Egypt
- Effect of topically applied lipids on surfactant-irritated skin
- Impact of topical oils on the skin barrier: possible implications for neonatal health in developing countries
- Cocoa polyphenols and their influence on parameters involved in ex vivo skin restructuring
- Glycerol and the skin: holistic approach to its origin and functions
- Safety Assessment of Alkyl Phosphates as Used in Cosmetics
- Fragrance material review on ethylene brassylate
- The influence of alkane chain length on the skin irritation potential of 1,2-alkanediols
- Safety Assessment of Tin(IV) Oxide as Used in Cosmetics