COVER FX

COVER FX SPF Booster Drops

Name: COVER FX - SPF Booster Drops
Brand: COVER FX

SPF 30Efficacy100/100IrritancyLow·5 UV filters

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Works for

2 of 2 advertised claims delivered

Sun protection

SPF 30 · 5 UV filters

Broad spectrum

SPF 30Broad 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

Butyloctyl Salicylate

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 formulation10%

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" sunscreen10%

Butyloctyl SalicylateUVBA 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~3.8–5.6%

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" sunscreen5%

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.3%

~ 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 support

What the product description says

“Spending time in the sun increases your risk of skin cancer and early skin ageing.”

Source: Feelunique

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 · No 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).

Moisturizing

Not advertised by the brand · 5 ingredients credited for this claim

Good support

This product can help soften the skin and reduce its moisture loss with emollients and occlusives: caprylic/capric triglyceride, dimethicone.

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).

Caprylic/capric triglycerideKey active· Emollient, OcclusiveEffect: HighA good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerin~9.3–13.9%

Cocos nucifera fruit extractKey active· EmollientEffect: HighAn emollient. Found to be as effective as a moisturizer for dry skin as mineral oil. Could be comedogenic~1.8–2.8%

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~5–7.5%

Argania spinosa kernel oilKey active· EmollientEffect: HighAn emollient that helps soften the upper layer of the skin. Might have some weak anti-oxidant properties~1–1.6%

Neopentyl glycol diheptanoate· EmollientEffect: LowHelps soften the upper layer of the skin and create a nice product consistency~23–34%

Can it cause trouble?

Irritancy

8 flagged ingredients

Low risk

We flag 8 ingredients with irritancy potential; the product's overall irritancy is low. The table lists each ingredient's own rating.

IngredientFunctionIrritationEst. amount

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.Medium3%

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 formulationMedium10%

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" sunscreenMedium10%

Caprylic/capric triglycerideA good mix of fatty acids that forms a protective layer on the skin. Improves the shelf life of products. Derived from coconut and glycerinMedium~9.3–13.9%est.

Butyloctyl salicylateA 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 ownMedium~3.8–5.6%est.

Acrylates/dimethicone copolymerUsed to stabilize product formulation, help create an even product layer over skin (for example, in sunscreen), evenly disperse pigements and create a nice product consistencyMedium~1.9–2.9%est.

Tocopheryl acetateA 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.Medium~0.85–1.3%est.

Argania spinosa kernel oilAn emollient that helps soften the upper layer of the skin. Might have some weak anti-oxidant propertiesMedium~1–1.6%est.

Comedogenic

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

1 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

Cocos nucifera fruit extractAn emollient. Found to be as effective as a moisturizer for dry skin as mineral oil. Could be comedogenic3/5~1.8–2.8%est.

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Ingredients

Filter by role to see what each ingredient is doing.

Butyl methoxydibenzoylmethane3%

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

Homosalate10%

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

Ethylhexyl salicylate5%

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

Octocrylene10%

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

Neopentyl glycol diheptanoate~23–34%

Formula

Irritation risk: Low

Works for

Moisturizing

Helps soften the upper layer of the skin and create a nice product consistency

More about Neopentyl glycol diheptanoate

Caprylic/capric triglyceride~9.3–13.9%

Key activeIrritant · medium

Irritation risk: Medium

Works for

Moisturizing

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 triglyceride

Dimethicone~5–7.5%

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

Butyloctyl salicylate~3.8–5.6%

UV filterKey activeIrritant · medium

Irritation risk: Medium

Works for

Sun protection

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 salicylate

Acrylates/polytrimethylsiloxymethacrylate copolymer~2.7–4.1%

Formula

Irritation risk: Low

More about Acrylates/polytrimethylsiloxymethacrylate copolymer

Acrylates/dimethicone copolymer~1.9–2.9%

Irritant · medium

Irritation risk: Medium

Used to stabilize product formulation, help create an even product layer over skin (for example, in sunscreen), evenly disperse pigements and create a nice product consistency

More about Acrylates/dimethicone copolymer

Cocos nucifera fruit extract~1.8–2.8%

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 fruit extract

Tocopheryl acetate~0.85–1.3%

Irritant · medium

Irritation risk: Medium

Works for

Anti-oxidation

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 acetate

Argania spinosa kernel oil~1–1.6%

Key activeIrritant · medium

Irritation risk: Medium

Works for

MoisturizingAnti-oxidation

An emollient that helps soften the upper layer of the skin. Might have some weak anti-oxidant properties

More about Argania spinosa kernel oil

Bisabolol~0.2–0.75%

Formula

Irritation risk: Low

Works for

Reduces irritationAnti-inflammatoryAnti-oxidation

An active component of chamomile plant that historically has been used to calm down irritated skin. A recent study shows that bisabolol indeed can have some anti-inflammatory effect on skin, even though conclusive data is lacking. Bisabolol has a sweet floral scent and can be added to products for its aromatic properties

More about Bisabolol

Salicornia herbacea extract~0.15–0.65%

Formula

Irritation risk: Low

More about Salicornia herbacea extract

Ingredient list view

Butyl methoxydibenzoylmethane, Homosalate, Ethylhexyl salicylate, Octocrylene, Neopentyl glycol diheptanoate, Caprylic/capric triglyceride, Dimethicone, Butyloctyl salicylate, Acrylates/polytrimethylsiloxymethacrylate copolymer, Acrylates/dimethicone copolymer, Cocos nucifera fruit extract, Tocopheryl acetate, Argania spinosa kernel oil, Bisabolol, Salicornia herbacea extract

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Product summary

We believe that this product 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).

Because it includes good moisturizing ingredients, it can also work as a hydrating day cream. 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. The UV filters in this sunscreen are: avobenzone 3.00% (declared), octisalate 5.00% (declared), homosalate 10.00% (declared) and octocrylene 10.00% (declared).

Irritation risk

This product does not contain known common irritants and is suitable for sensitive skin. We assess the overall irritancy of this sunscreen 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.

About the brand

According to Cruelty-Free Kitty "Cover FX" is cruelty free and so is its parent company.

Price

The product retails for 28.00$ in the United States and for 35.00£ 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 6 studies and safety reviews.

COVER FXSPF Booster Drops

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As an Amazon Associate, WIMJ earns from qualifying purchases.