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Naked Sundays SPF 50+ COLLAGEN GLOW CREME

Naked Sundays SPF 50+ COLLAGEN GLOW CREME

SPF 50Efficacy100/100IrritancyLow·4 UV filters

See all ingredients In 1 routines

Works for

1 of 2 advertised claims delivered

Sun protection

SPF 50 · 4 UV filters

Broad spectrum

SPF 50Broad spectrumChemical filtersNo white cast

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.

UV spectrum

UVB290–320 nmUVA II320–340 nmUVA I340–400 nm

Homosalate

Octocrylene

Octisalate

Avobenzone

FilterCoverageWhat it doesEst. amount

HomosalateUVB Photo-stable 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~4.9–7.4%

OctocryleneUVB Photo-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~4.1–6.2%

OctisalateEthylhexyl SalicylateUVBOctisalate. 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~3.6–5.3%

AvobenzoneButyl MethoxydibenzoylmethaneUVA1Avobenzone. 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.~6–9.1%

~ marks concentrations estimated from label position and typical use levels

Reef-safe

No oxybenzone or octinoxate — the two filters banned in Hawaii, Florida Keys and Aruba.

Anti-oxidation

2 ingredients credited for this claim

Weak support

Effective ingredients missing or their concentration is too low.

Hydrolyzed soy proteinEffect: LowHelps attract water to the upper layer of the skin. Might have some anti-aging, anti-oxidant, and skin lightening properties, but solid evidence is missing~0.8–1.2%

Hydrolyzed rice proteinEffect: LowHelps attract water to the upper layer of the skin. Might have some anti-oxidant properties~0.95–1.45%

Anti-aging

Not advertised by the brand · No ingredient credited for this claim

Strong support

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 tone

Not advertised by the brand · 1 ingredient credited for this claim

Strong support

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).

Hydrolyzed soy proteinEffect: LowHelps attract water to the upper layer of the skin. Might have some anti-aging, anti-oxidant, and skin lightening properties, but solid evidence is missing~0.8–1.2%

Moisturizing

Not advertised by the brand · 6 ingredients credited for this claim

Good support

This product can help soften the skin and reduce its moisture loss with emollients and occlusives: dimethicone, adansonia digitata seed oil.

Keep in mind that this product does not contain effective ingredients to attract water to the upper layer of the skin. This is why an additional product with humectants like glycerin or hyaluronic acid can be helpful (apply it before this product for the best results).

DimethiconeKey active· Emollient, OcclusiveEffect: HighA 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~2.3–3.5%

Hydrolyzed rice proteinKey active· HumectantEffect: MediumHelps attract water to the upper layer of the skin. Might have some anti-oxidant properties~0.95–1.45%

Adansonia digitata seed oilKey active· EmollientEffect: MediumHelps soften the upper layer of the skin~1.3–1.9%

Hydrolyzed soy proteinKey active· HumectantEffect: MediumHelps attract water to the upper layer of the skin. Might have some anti-aging, anti-oxidant, and skin lightening properties, but solid evidence is missing~0.8–1.2%

ProlineKey activeEffect: Medium~0.4–1%

Glyceryl stearate· EmollientEffect: LowAn emollient that softens the skin and forms a protective layer on its surface. Helps water and oil mix together~1.4–2.1%

Can it cause trouble?

Irritancy

7 flagged ingredients

Low risk

We flag 7 ingredients with irritancy potential; the product's overall irritancy is low. The table lists each ingredient's own rating.

IngredientFunctionIrritationEst. amount

4-methylbenzylidene camphorA UV filterHigh4%

Butyl methoxydibenzoylmethaneAvobenzone. 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.Medium~6–9.1%est.

HomosalateA 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 formulationMedium~4.9–7.4%est.

OctocryleneA 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" sunscreenMedium~4.1–6.2%est.

EthylhexylglycerinA preservativeMedium~1.6–2.4%est.

Adansonia digitata seed oilHelps soften the upper layer of the skinMedium~1.3–1.9%est.

Potassium cetyl phosphateHelps oil and water mix togetherMedium~0.45–1.1%est.

Comedogenic

Clean of flagged comedogenic ingredients

None flagged

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Ingredients

Filter by role to see what each ingredient is doing.

4-methylbenzylidene camphor4%

Irritant · high

Irritation risk: High

A UV filter

More about 4-methylbenzylidene camphor

Butyl methoxydibenzoylmethane~6–9.1%

UV filterKey activeIrritant · medium

Irritation risk: Medium

Works for

Sun protection

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 methoxydibenzoylmethane

Homosalate~4.9–7.4%

UV filterKey activeIrritant · medium

Irritation risk: Medium

Works for

Sun protection

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 Homosalate

Octocrylene~4.1–6.2%

UV filterKey activeIrritant · medium

Irritation risk: Medium

Works for

Sun protection

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 Octocrylene

Ethylhexyl salicylate~3.6–5.3%

UV filter

Irritation risk: Low

Works for

Sun protection

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 salicylate

Dimethicone~2.3–3.5%

Key active

Irritation risk: Low

Works for

MoisturizingMattifying

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

More about Dimethicone

Unrecognized ingredient

Not recognized

Ethylhexylglycerin~1.6–2.4%

Irritant · medium

Irritation risk: Medium

A preservative

More about Ethylhexylglycerin

Glyceryl stearate~1.4–2.1%

Formula

Irritation risk: Low

Works for

CleansingMoisturizing

An emollient that softens the skin and forms a protective layer on its surface. Helps water and oil mix together

More about Glyceryl stearate

Adansonia digitata seed oil~1.3–1.9%

Key activeIrritant · medium

Irritation risk: Medium

Works for

Moisturizing

Helps soften the upper layer of the skin

More about Adansonia digitata seed oil

Leaf polysaccharides

Not recognized

Hydrolyzed rice protein~0.95–1.45%

Key active

Irritation risk: Low

Works for

MoisturizingAnti-oxidation

Helps attract water to the upper layer of the skin. Might have some anti-oxidant properties

More about Hydrolyzed rice protein

Hydrolyzed soy protein~0.8–1.2%

Key active

Irritation risk: Low

Works for

MoisturizingAnti-oxidationAnti-inflammatoryEvens skin tone

Helps attract water to the upper layer of the skin. Might have some anti-aging, anti-oxidant, and skin lightening properties, but solid evidence is missing

More about Hydrolyzed soy protein

Phenoxyethanol~0.5–1%

Formula

Irritation risk: Low

A preservative. It helps prevent bacterial growth in cosmetic products

More about Phenoxyethanol

Potassium cetyl phosphate~0.45–1.1%

Irritant · medium

Irritation risk: Medium

Works for

Cleansing

Helps oil and water mix together

More about Potassium cetyl phosphate

Proline~0.4–1%

Key active

Irritation risk: Low

Works for

Moisturizing

More about Proline

Water~0.35–0.75%

Formula

Irritation risk: Low

Plain old water

More about Water

Sodium benzoate~0.25–0.5%

Formula

Irritation risk: Low

A preservative

More about Sodium benzoate

Sodium polyacrylate~0.4–0.95%

Formula

Irritation risk: Low

Works for

Mattifying

Used to create a gel-like product texture, as well as to stabilize emulsions

More about Sodium polyacrylate

Citrullus lanatus seed extract~0.15–0.6%

Formula

Irritation risk: Low

More about Citrullus lanatus seed extract

Ingredient list view

4-methylbenzylidene camphor, Butyl methoxydibenzoylmethane, Homosalate, Octocrylene, Ethylhexyl salicylate, Dimethicone, Unknown, Ethylhexylglycerin, Glyceryl stearate, Adansonia digitata seed oil, Unknown, Hydrolyzed rice protein, Hydrolyzed soy protein, Phenoxyethanol, Potassium cetyl phosphate, Proline, Water, Sodium benzoate, Sodium polyacrylate, Citrullus lanatus seed extract

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Product summary

We believe that "Naked Sundays - SPF 50+ COLLAGEN GLOW CREME" 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).

This product should also be hydrating enough to use without an additional moisturizer during the day. Like all broad-spectrum sunscreens, this product has an anti-aging benefit.

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. These are the sun protection ingredients in this sunscreen: avobenzone 6.00% - 9.10%, octisalate 3.60% - 5.30%, homosalate 4.90% - 7.40% and octocrylene 4.10% - 6.20%.

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 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.

Sources cited in this review

Every concentration estimate and effectiveness label is anchored to one of these 8 studies and safety reviews.

Naked SundaysSPF 50+ COLLAGEN GLOW CREME

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