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Naked Sunday SPF50 Glow + Go Lip Oil in Watermelon

Naked Sunday SPF50 Glow + Go Lip Oil in Watermelon

SPF 50Efficacy100/100IrritancyMedium·5 UV filters

See all ingredients

Works for

2 of 2 advertised claims delivered

Sun protection

SPF 50 · 5 UV filters

Broad spectrum

SPF 50Broad spectrumChemical filters

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

Octocrylene

Homosalate

Octisalate

Titanium Dioxide

Avobenzone

FilterCoverageWhat it doesEst. amount

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~4.8–7.3%

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~3.7–5.6%

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~2.4–3.6%

Titanium Dioxide Mineral UVBUVA2 Photo-stable 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~0.5–1.2%

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.~1.8–2.8%

~ 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-aging

No ingredient credited for this claim

Strong evidence

What the product description says

“This is your hydrating, softening, non-sticky lip oil, infused with antioxidants that include Vitamin C, amino acids, lycopene & Vitamin E for that perfect air kiss.”

Source: N/A

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.

Moisturizing

Not advertised by the brand · Squalane, Cocos nucifera oil + 3 more

Good evidence

This product can help soften the skin and reduce its moisture loss with emollients and occlusives: cocos nucifera oil, squalane.

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).

SqualaneKey active· Emollient, OcclusiveEffect: HighAn oil naturally present in skin. Works as an emollient to soften the skin and form a protective layer on its surface without a greasy feeling.~0.1–0.45%

Cocos nucifera oilKey active· Emollient, OcclusiveEffect: HighAn emollient. Found to be as effective as a moisturizer for dry skin as mineral oil. Could be comedogenic~0.5–1.2%

Isopropyl myristateKey active· EmollientEffect: HighAn emollient that helps soften the skin. Could be comedogenic~5.2–7.8%

Octyldodecanol· EmollientEffect: LowAn emollient that helps to soften the skin and create a pleasant product texture and stabilize the formulation~2.5–3.7%

Simmondsia chinensis seed oilUnder-dosedEffect: HighSoftens the upper layer of skin and helps restore the healthy skin barrier. Has shown to help calm down inflammation in skin. It is a stable oil, meaning that it retains its properties even when exposed to air.~0.1–0.4%

Can it cause trouble?

Irritancy

1 strong irritant: Parfum

Medium risk

We flagged 5 ingredients with irritancy potential. Severity depends on your sensitivity threshold; the table lists the worst offenders first.

IngredientFunctionIrritationEst. amount

ParfumAn aromatic blend of unspecified and possibly irritating ingredientsHigh~1.2–1.8%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~4.8–7.3%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~3.7–5.6%est.

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~1.8–2.8%est.

Simmondsia chinensis seed oilSoftens the upper layer of skin and helps restore the healthy skin barrier. Has shown to help calm down inflammation in skin. It is a stable oil, meaning that it retains its properties even when exposed to air.Medium~0.1–0.4%est.

Comedogenic

2 ingredients rated 2 or more on the 0–5 pore-clogging scale

2 flagged

These ingredients have a comedogenic rating of 2 or more on a 0–5 scale; the table shows each one's rating. In leave-on products they can clog pores in acne-prone skin.

IngredientFunctionRatingEst. amount

Isopropyl myristateAn emollient that helps soften the skin. Could be comedogenic3/5~5.2–7.8%est.

Cocos nucifera oilAn emollient. Found to be as effective as a moisturizer for dry skin as mineral oil. Could be comedogenic3/5~0.5–1.2%est.

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Ingredients

Filter by role to see what each ingredient is doing.

Polybutene~22–33%

Formula

Irritation risk: Low

Used to create a thicker product consistency

More about Polybutene

Isopropyl myristate~5.2–7.8%

Key activeComedogenic 3/5

Irritation risk: Low
Comedogenicity: 3/5

Works for

Moisturizing

An emollient that helps soften the skin. Could be comedogenic

More about Isopropyl myristate

Octocrylene~4.8–7.3%

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

Homosalate~3.7–5.6%

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

Octyldodecanol~2.5–3.7%

Formula

Irritation risk: Low

Works for

Moisturizing

An emollient that helps to soften the skin and create a pleasant product texture and stabilize the formulation

More about Octyldodecanol

Ethylhexyl salicylate~2.4–3.6%

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

Butyl methoxydibenzoylmethane~1.8–2.8%

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

Parfum~1.2–1.8%

Irritant · high

Irritation risk: High

An aromatic blend of unspecified and possibly irritating ingredients

More about Parfum

Silica silylate~1.2–1.7%

Formula

Irritation risk: Low

Helps create a thicker product consistency

More about Silica silylate

Poly c10-30 alkyl acrylate~0.8–1.2%

Formula

Irritation risk: Low

More about Poly c10-30 alkyl acrylate

Cocos nucifera oil~0.5–1.2%

Key activeComedogenic 3/5

Irritation risk: Low
Comedogenicity: 3/5

Works for

Moisturizing

An emollient. Found to be as effective as a moisturizer for dry skin as mineral oil. Could be comedogenic

More about Cocos nucifera oil

Mica~0.5–1.2%

Formula

Irritation risk: Low

Creates an illusion of smoother and more radiant skin tone. Adds shimmer to the skin by reflecting light

More about Mica

Titanium dioxide~0.5–1.2%

UV filterUnder-dosed

Irritation risk: Low

Works for

Sun protection

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

More about Titanium dioxide

Ci 77891~0.35–0.8%

Formula

Irritation risk: Low

More about Ci 77891

Iron

Not recognized

Potassium oxide~0.15–0.7%

Formula

Irritation risk: Low

More about Potassium oxide

Ci 77491~0.15–0.5%

Formula

Irritation risk: Low

A red colorant made of iron oxide. Typically is not irritating

More about Ci 77491

Silica~0.35–0.75%

Formula

Irritation risk: Low

Used to absorb oil and can temporarily mattify skin

More about Silica

Solanum lycopersicum fruit extract~0.1–0.3%

Formula

Irritation risk: Low

More about Solanum lycopersicum fruit extract

Squalane~0.1–0.45%

Key active

Irritation risk: Low

Works for

Moisturizing

An oil naturally present in skin. Works as an emollient to soften the skin and form a protective layer on its surface without a greasy feeling.

More about Squalane

Simmondsia chinensis seed oil~0.1–0.4%

Under-dosedIrritant · medium

Irritation risk: Medium

Works for

Moisturizing

Softens the upper layer of skin and helps restore the healthy skin barrier. Has shown to help calm down inflammation in skin. It is a stable oil, meaning that it retains its properties even when exposed to air.

More about Simmondsia chinensis seed oil

Sucralose~0.05–0.15%

Formula

Irritation risk: Low

More about Sucralose

Ingredient list view

Polybutene, Isopropyl myristate, Octocrylene, Homosalate, Octyldodecanol, Ethylhexyl salicylate, Butyl methoxydibenzoylmethane, Parfum, Silica silylate, Poly c10-30 alkyl acrylate, Cocos nucifera oil, Mica, Titanium dioxide, Ci 77891, Unknown, Potassium oxide, Ci 77491, Silica, Solanum lycopersicum fruit extract, Squalane, Simmondsia chinensis seed oil, Sucralose

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Product summary

We believe that "Naked Sunday - SPF50 Glow + Go Lip Oil in Watermelon" 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).

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 1.80% - 2.80%, octisalate 2.40% - 3.60%, homosalate 3.70% - 5.60% and octocrylene 4.80% - 7.30%.

Irritation risk

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 lip 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.

Sources cited in this review

Every concentration estimate and effectiveness label is anchored to one of these 2 studies and safety reviews.

Naked SundaySPF50 Glow + Go Lip Oil in Watermelon

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