Coola Mineral Organic Sunscreen Stick SPF 50

Coola Mineral Organic Sunscreen Stick SPF 50

SPF 50Efficacy60/100IrritancyLow·1 UV filter

Works for

Sun protection
SPF 50 · 1 UV filter · Broad spectrum
Weak protectionLow zinc dose
SPF 50Broad spectrumMineral filters

This product uses a single UV filter (zinc oxide) in a relatively low concentration and might not be able to provide a reliable sun protection.

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
Zinc Oxide
FilterCoverageWhat it doesEst. amount
Zinc Oxide Mineral UVBUVA Photo-stable A broad spectrum sunblock (protects from both UVA and UVB rays). Is suitable for most sensitive skins. In small concentrations, can be used as a colorant13.63%
Reef-safe
No oxybenzone or octinoxate — the two filters banned in Hawaii, Florida Keys and Aruba.
Moisturizing
Side benefit the brand mentions · Helianthus annuus seed oil, Caprylic/capric triglyceride + 8 more
Works
What the product description says
“Plus, it's packed with plant-derived oleosome technology and our Plant Protection® Complex to help fight free radicals while hydrating and nourishing your skin barrier. Just stick it in your bag and go! 0.6 FL OZ / 17.0 g”
Source: Coola

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

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).

Helianthus annuus seed oilKey active· Emollient, OcclusiveEffect: HighA 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~23–34%
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~6.1–9.2%
Copernicia cerifera waxKey active· Emollient, OcclusiveEffect: HighHelps to soften the upper layer of the skin and create a nice product consistency~3.8–5.7%
PolymethylsilsesquioxaneKey activeEffect: HighA silicone that improves product texture and helps dissolve other ingredients. Can form a non-greasy film on the skin to prevent moisture loss~2.1–3.1%
Capryloyl glycerin/sebacic acid copolymerKey activeEffect: MediumHelps soften the upper layer of the skin~1.7–2.5%
Butyrospermum parkii butterKey active· Emollient, OcclusiveEffect: HighA great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals~1.1–1.6%
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~0.5–1.2%
Limnanthes alba seed oilKey active· EmollientEffect: HighThis oil's cmposition is closest to rapeseed oil. It is a very stable oil and serves as an emoillient~0.15–0.55%
Mauritia flexuosa fruit oilKey activeEffect: HighHelps soften the upper layer of the skin~0.05–0.25%
Opuntia ficus-indica seed oilKey active· EmollientEffect: HighA plant oil that helps soften the upper layer of the skin and can support skin's barrier function due to its high content of linoleic acid. It also has anti-microbial properties~0.05–0.3%
Anti-oxidation
Side benefit · Rubus idaeus seed oil, Butyrospermum parkii butter + 1 more
May help

This product contains antioxidants (rubus idaeus seed oil) that might be able to help neutralize free radicals in skin to lessen the damage it gets from the UV light (sun). There is not enough evidence to confirm their effectiveness in skin though.

Rubus idaeus seed oilKey activeEffect: MediumA plant oil that might be able to help neutralize free radicals in skin~0.1–0.35%
Butyrospermum parkii butterEffect: LowA great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals~1.1–1.6%
Limnanthes alba seed oilEffect: LowThis oil's cmposition is closest to rapeseed oil. It is a very stable oil and serves as an emoillient~0.15–0.55%

Can it cause trouble?

Irritancy
6 flagged ingredients
Low risk
We flag 6 ingredients with irritancy potential; the product's overall irritancy is low. The table lists each ingredient's own rating.
IngredientFunctionIrritationEst. amount
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~6.1–9.2%est.
1,2-hexanediolA preservativeMedium~0.5–1.1%est.
Polyhydroxystearic acidUsed to create a thicker product consistency and stabilize the formulationMedium~0.15–0.6%est.
Mauritia flexuosa fruit oilHelps soften the upper layer of the skinMedium~0.05–0.25%est.
Rubus idaeus seed oilA plant oil that might be able to help neutralize free radicals in skinMedium~0.1–0.35%est.
Opuntia ficus-indica seed oilA plant oil that helps soften the upper layer of the skin and can support skin's barrier function due to its high content of linoleic acid. It also has anti-microbial propertiesMedium~0.05–0.3%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
Butyrospermum parkii butterA great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals3/5~1.1–1.6%est.

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Ingredients

Filter by role to see what each ingredient is doing.

Zinc oxide13.63%
UV filterKey active
Irritation risk
Low
Works for
Sun protection

A broad spectrum sunblock (protects from both UVA and UVB rays). Is suitable for most sensitive skins. In small concentrations, can be used as a colorant

More about Zinc oxide
Helianthus annuus seed oil~23–34%
Key active
Irritation risk
Low
Works for
Moisturizing

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

More about Helianthus annuus seed oil
Caprylic/capric triglyceride~6.1–9.2%
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
Copernicia cerifera wax~3.8–5.7%
Key active
Irritation risk
Low
Works for
Moisturizing

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

More about Copernicia cerifera wax
Ozokerite~2.8–4.1%
Formula
Irritation risk
Low

Used to thicken the product consistency

More about Ozokerite
Polymethylsilsesquioxane~2.1–3.1%
Key active
Irritation risk
Low
Works for
Moisturizing

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 Polymethylsilsesquioxane
Capryloyl glycerin/sebacic acid copolymer~1.7–2.5%
Key active
Irritation risk
Low
Works for
Moisturizing

Helps soften the upper layer of the skin

More about Capryloyl glycerin/sebacic acid copolymer
Silica~1.6–2.3%
Formula
Irritation risk
Low

Used to absorb oil and can temporarily mattify skin

More about Silica
Trimethoxybenzylidene pentanedione~1.1–1.7%
Formula
Butyrospermum parkii butter~1.1–1.6%
Key activeComedogenic 3/5
Irritation risk
Low
Comedogenicity
3/5
Works for
MoisturizingAnti-oxidationAnti-aging

A great moisturising ingredient that softens the skin and reduces water loss from its upper layer. It also can be helpful in protecting skin from free radicals

More about Butyrospermum parkii butter
1,2-hexanediol~0.5–1.1%
Irritant · medium
Irritation risk
Medium

A preservative

More about 1,2-hexanediol
Dimethicone~0.5–1.2%
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
Ethyl ferulate~0.35–0.85%
Formula
Irritation risk
Low
More about Ethyl ferulate
Triethoxycaprylylsilane~0.2–0.75%
Formula
Irritation risk
Low

A type of silicone that helps oil and water mix well together. Helps to disperse other ingredients, e.g. pigments, evenly in a formulation

More about Triethoxycaprylylsilane
Polyhydroxystearic acid~0.15–0.6%
Irritant · medium
Irritation risk
Medium
Works for
Cleansing

Used to create a thicker product consistency and stabilize the formulation

More about Polyhydroxystearic acid
Limnanthes alba seed oil~0.15–0.55%
Key active
Irritation risk
Low
Works for
MoisturizingAnti-agingAnti-oxidation

This oil's cmposition is closest to rapeseed oil. It is a very stable oil and serves as an emoillient

More about Limnanthes alba seed oil
Mauritia flexuosa fruit oil~0.05–0.25%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Moisturizing

Helps soften the upper layer of the skin

More about Mauritia flexuosa fruit oil
Rubus idaeus seed oil~0.1–0.35%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Anti-oxidation

A plant oil that might be able to help neutralize free radicals in skin

More about Rubus idaeus seed oil
Opuntia ficus-indica seed oil~0.05–0.3%
Key activeIrritant · medium
Irritation risk
Medium
Works for
Moisturizing

A plant oil that helps soften the upper layer of the skin and can support skin's barrier function due to its high content of linoleic acid. It also has anti-microbial properties

More about Opuntia ficus-indica seed oil
Ingredient list view

Zinc oxide, Helianthus annuus seed oil, Caprylic/capric triglyceride, Copernicia cerifera wax, Ozokerite, Polymethylsilsesquioxane, Capryloyl glycerin/sebacic acid copolymer, Silica, Trimethoxybenzylidene pentanedione, Butyrospermum parkii butter, 1,2-hexanediol, Dimethicone, Ethyl ferulate, Triethoxycaprylylsilane, Polyhydroxystearic acid, Limnanthes alba seed oil, Mauritia flexuosa fruit oil, Rubus idaeus seed oil, Opuntia ficus-indica seed oil

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Coola
$26.00 Out of stock
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Amazon USPrice as of 11/6 12:11 GMT
$26.00
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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.

Side-by-side comparison of this product against its closest alternatives
CoolaMineral Organic Sunscreen Stick SPF 50YOUR PRODUCTBabyganicsPure Mineral Sunscreen Stick 50 SPF, ., 1 StickSensitive naturalSunscreen Stick - Spf 30 Sensitive SkinMatter CompanySubstance Baby Suncare Stick SPF 30
Match—35%35%34%
Price$26.00—$11.45−$14.55$6.40−$19.60
Shared key ingredients—5 of 114 of 114 of 11
Key difference—Cera AlbaCocos Nucifera OilCera Alba
Irritancy Low Low Low Low
SPFSPF 50SPF 50SPF 30SPF 30
Drying alcohol————
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More alternatives: Sunly™ Kids Sunscreen Stick - Spf 30Blue Lizard Australian Mineral Sunscreen - Sensitive Skin, SPF 50+, Stick

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Product summary

"Coola - Mineral Organic Sunscreen Stick SPF 50" uses a single UV filter (zinc oxide) in a relatively low concentration and might not be able to provide reliable sun protection.

It contains good moisturizing ingredients and can double as a hydrating day cream.

Sunscreen filters

This moisturizer is a mineral sunscreen. It uses zinc oxide for sun protection. Zinc oxide almost never irritates the skin or stings eyes, but it can leave a white cast.

Irritation risk

This product does not contain known common irritants and is suitable for sensitive skin. We assess the overall irritancy of this moisturizer 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 "Coola" is cruelty free, but its parent company is not.

Price

The product retails for 26.00$ in the United States.

For a detailed price comparison: click here.

Sources cited in this review

Every concentration estimate and effectiveness label is anchored to one of these 14 studies and safety reviews.

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Coola Mineral Organic Sunscreen Stick SPF 50
CoolaMineral Organic Sunscreen Stick SPF 50

Affiliate links · As an Amazon Associate, WIMJ earns from qualifying purchases.

As an Amazon Associate, WIMJ earns from qualifying purchases.