Laboratoires de Biarritz Alga Maris Sport Sun Stick SPF50+ Organic
Works for
Sun protectionSPF 50 · 2 UV filtersBroad spectrum
This product offers a good level of protection against both UVB and UVA rays.
It is a mineral sunscreen. In other words, it contains non-organic UV filters. It will probably not sting your eyes but might leave a white cast.
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.
Evens skin toneSide benefit · No ingredient credited for this claimWorks well
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).
Anti-agingSide benefit · TocopherolWorks well
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.
MoisturizingSide benefit · Caprylic/capric triglyceride, Cera alba + 8 moreWorks
This product can help soften the skin and reduce its moisture loss with emollients and occlusives: caprylic/capric triglyceride, cera alba.
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).
Can it cause trouble?
Irritancy6 flagged ingredientsMedium risk
Comedogenic3 ingredients rated 2 or more on the 0–5 pore-clogging scale3 flagged
User reviews
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Ingredients
Filter by role to see what each ingredient is doing.
Caprylic/capric triglyceride~25–31%
- Irritation risk
- Medium
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 triglycerideZinc oxide~10–13%
- Irritation risk
- Low
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 oxideTitanium dioxide~6–7.3%
- Irritation risk
- Low
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 dioxideSimmondsia chinensis seed oil~5–6.2%
- Irritation risk
- Medium
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 oilCera alba~4.3–5.3%
- Irritation risk
- Medium
Forms a protective barrier that holds water and keeps dry skin hydrated. Keeps an emulsion from separating into its oil and liquid components, and increases the thickness of a product. Can be an allergen
More about Cera albaJojoba esters~3.3–4%
- Irritation risk
- Medium
An emollient made of jojoba oil. Helps soften the skin and support its barrier function
More about Jojoba estersPolyglyceryl-2 dipolyhydroxystearate~2.7–3.3%
- Irritation risk
- Low
Helps to soften the upper layer of the skin
More about Polyglyceryl-2 dipolyhydroxystearateCopernicia cerifera cera~2.4–2.9%
- Irritation risk
- Low
Brazilian palm wax. Helps soften the upper layer of the skin
More about Copernicia cerifera ceraPolyglyceryl-3 diisostearate~1.7–2.1%
- Irritation risk
- Medium
- Comedogenicity
- 3/5
Helps oil and water mix together
More about Polyglyceryl-3 diisostearateAlumina~1.7–2%
- Irritation risk
- Low
The same compound that is used safely in dental implants and bone cements. In cosmetics, it is used to improve the consistency of products
More about AluminaStearic acid~1.3–1.6%
- Irritation risk
- Low
Helps oil and water mix together and works as an emollient
More about Stearic acidGlyceryl caprylate~1.2–1.4%
- Irritation risk
- Low
An emollient that can also help water and oil mix together, as well as prevent bacteria growth in products
More about Glyceryl caprylateGelidium sesquipedale extract~1–1.3%
- Irritation risk
- Low
Propanediol~1–1.3%
- Irritation risk
- Low
Acts as a solvent for other ingredients. Speeds up the absorption of other ingredients into the skin
More about PropanediolHelianthus annuus seed oil~1–1.3%
- Irritation risk
- Low
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 oilTocopherol~1–1.2%
- Irritation risk
- Low
Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself
More about TocopherolWater~0.95–1.15%
Polyglyceryl-4 caprate~0.95–1.15%
Caprylic/capric triglyceride~0.95–1.15%
- Irritation risk
- Medium
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 triglycerideZinc oxide~1–1.2%
- Irritation risk
- Low
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 oxideTitanium dioxide~0.75–1.15%
- Irritation risk
- Low
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 dioxideSimmondsia chinensis seed oil~0.95–1.15%
- Irritation risk
- Medium
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 oilCera alba~1–1.2%
- Irritation risk
- Medium
Forms a protective barrier that holds water and keeps dry skin hydrated. Keeps an emulsion from separating into its oil and liquid components, and increases the thickness of a product. Can be an allergen
More about Cera albaJojoba esters~0.75–1.1%
- Irritation risk
- Medium
An emollient made of jojoba oil. Helps soften the skin and support its barrier function
More about Jojoba estersPolyglyceryl-2 dipolyhydroxystearate~0.7–1.05%
- Irritation risk
- Low
Helps to soften the upper layer of the skin
More about Polyglyceryl-2 dipolyhydroxystearateCopernicia cerifera cera~0.9–1.1%
- Irritation risk
- Low
Brazilian palm wax. Helps soften the upper layer of the skin
More about Copernicia cerifera ceraPolyglyceryl-3 diisostearate~0.75–1.1%
- Irritation risk
- Medium
- Comedogenicity
- 3/5
Helps oil and water mix together
More about Polyglyceryl-3 diisostearateCi 77007~0.65–1%
Alumina~0.8–1.15%
- Irritation risk
- Low
The same compound that is used safely in dental implants and bone cements. In cosmetics, it is used to improve the consistency of products
More about AluminaStearic acid~0.8–1.2%
- Irritation risk
- Low
Helps oil and water mix together and works as an emollient
More about Stearic acidGlyceryl caprylate~0.75–1.15%
- Irritation risk
- Low
An emollient that can also help water and oil mix together, as well as prevent bacteria growth in products
More about Glyceryl caprylateGelidium sesquipedale extract~0.65–1%
- Irritation risk
- Low
Propanediol~0.7–1.05%
- Irritation risk
- Low
Acts as a solvent for other ingredients. Speeds up the absorption of other ingredients into the skin
More about PropanediolHelianthus annuus seed oil~0.75–1.1%
- Irritation risk
- Low
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 oilTocopherol~0.7–1.05%
- Irritation risk
- Low
Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself
More about TocopherolWater~0.7–1.05%
Kaolin~0.75–1.15%
- Irritation risk
- Low
A type of clay that consists mainly of aluminum silicate. Helps absorb oil and creates a thicker product consistency. Can be used to add a white color
More about KaolinPolyglyceryl-4 caprate~0.75–1.1%
Caprylic/capric triglyceride~0.75–1.1%
- Irritation risk
- Medium
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 triglycerideZinc oxide~0.75–1.1%
- Irritation risk
- Low
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 oxideTitanium dioxide~0.7–1.05%
- Irritation risk
- Low
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 dioxideCera alba~0.75–1.1%
- Irritation risk
- Medium
Forms a protective barrier that holds water and keeps dry skin hydrated. Keeps an emulsion from separating into its oil and liquid components, and increases the thickness of a product. Can be an allergen
More about Cera albaSimmondsia chinensis seed oil~0.65–1%
- Irritation risk
- Medium
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 oilJojoba esters~0.6–0.9%
- Irritation risk
- Medium
An emollient made of jojoba oil. Helps soften the skin and support its barrier function
More about Jojoba estersPolyglyceryl-2 dipolyhydroxystearate~0.55–0.85%
- Irritation risk
- Low
Helps to soften the upper layer of the skin
More about Polyglyceryl-2 dipolyhydroxystearateCopernicia cerifera cera~0.65–1%
- Irritation risk
- Low
Brazilian palm wax. Helps soften the upper layer of the skin
More about Copernicia cerifera ceraPolyglyceryl-3 diisostearate~0.55–0.85%
- Irritation risk
- Medium
- Comedogenicity
- 3/5
Helps oil and water mix together
More about Polyglyceryl-3 diisostearateCi 77742~0.45–0.7%
Alumina~0.55–0.85%
- Irritation risk
- Low
The same compound that is used safely in dental implants and bone cements. In cosmetics, it is used to improve the consistency of products
More about AluminaStearic acid~0.6–0.9%
- Irritation risk
- Low
Helps oil and water mix together and works as an emollient
More about Stearic acidGlyceryl caprylate~0.5–0.75%
- Irritation risk
- Low
An emollient that can also help water and oil mix together, as well as prevent bacteria growth in products
More about Glyceryl caprylateGelidium sesquipedale extract~0.25–0.5%
- Irritation risk
- Low
Propanediol~0.25–0.5%
- Irritation risk
- Low
Acts as a solvent for other ingredients. Speeds up the absorption of other ingredients into the skin
More about PropanediolHelianthus annuus seed oil~0.25–0.5%
- Irritation risk
- Low
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 oilTocopherol~0.2–0.4%
- Irritation risk
- Low
Pure form of vitamin E. Can help moisturise and protect the skin from free radicals. Often used to help stabilise other ingredients or the formula itself
More about TocopherolWater~0.2–0.35%
Polyglyceryl-4 caprate~0.2–0.35%
Ingredient list view
Unknown, Caprylic/capric triglyceride, Zinc oxide, Titanium dioxide, Simmondsia chinensis seed oil, Cera alba, Jojoba esters, Polyglyceryl-2 dipolyhydroxystearate, Copernicia cerifera cera, Polyglyceryl-3 diisostearate, Alumina, Stearic acid, Glyceryl caprylate, Gelidium sesquipedale extract, Propanediol, Helianthus annuus seed oil, Tocopherol, Water, Polyglyceryl-4 caprate, Unknown, Caprylic/capric triglyceride, Zinc oxide, Titanium dioxide, Simmondsia chinensis seed oil, Cera alba, Jojoba esters, Polyglyceryl-2 dipolyhydroxystearate, Copernicia cerifera cera, Polyglyceryl-3 diisostearate, Ci 77007, Alumina, Stearic acid, Glyceryl caprylate, Gelidium sesquipedale extract, Propanediol, Helianthus annuus seed oil, Tocopherol, Water, Kaolin, Polyglyceryl-4 caprate, Caprylic/capric triglyceride, Zinc oxide, Titanium dioxide, Cera alba, Simmondsia chinensis seed oil, Jojoba esters, Polyglyceryl-2 dipolyhydroxystearate, Copernicia cerifera cera, Polyglyceryl-3 diisostearate, Ci 77742, Alumina, Stearic acid, Glyceryl caprylate, Gelidium sesquipedale extract, Propanediol, Helianthus annuus seed oil, Tocopherol, Water, Polyglyceryl-4 caprate
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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.
| Laboratoires de BiarritzAlga Maris Sport Sun Stick SPF50+ OrganicYOUR PRODUCT | AlphanovaBlue Whale Face Sun Stick SPF50+ Organic | BabyganicsKids Sunscreen Lotion, SPF 50+ | OLITATinted Organic Mineral Sunscreen Lotion SPF 30 | |
|---|---|---|---|---|
| Match | — | 38% | 37% | 37% |
| Price | — | $15.94 | $9.78 | — |
| Shared key ingredients | — | 7 of 10 | 6 of 10 | 6 of 10 |
| Key difference | — | Butyrospermum Parkii Butter | Butyloctyl Salicylate | Beeswax |
| Irritancy | Medium | Low | Low | Low |
| SPF | SPF 50 | SPF 50 | SPF 50 | SPF 30 |
| Drying alcohol | — | — | — | — |
| View product | Shop | Shop | Shop |
More alternatives: Love Sun Body Launching March 2022 Sheer Power Daily Moisturizing Mineral Face Sunscreen SPF 30 Cosmos NaturalSuntegrity Sport Mineral Sunscreen SPF 30 - Tinted
Product summary
The ingredient list suggests that "Laboratoires de Biarritz - Alga Maris Sport Sun Stick SPF50+ Organic" can provide reliable sun protection. 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).
It contains good moisturizing ingredients and can double as a hydrating day cream. Like all broad-spectrum sunscreens, this product has an anti-aging benefit.
Sunscreen filters
It is a mineral sunscreen. It uses titanium dioxide and zinc oxide for sun protection. Both titanium dioxide and zinc oxide almost never irritate even the most sensitive skin and eyes, but 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 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 from 12.40£ up to 47.19£ 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 13 studies and safety reviews.
- 1A review of inorganic UV filters zinc oxide and titanium dioxideonlinelibrary.wiley.com
- 2
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- 4
- 5
- 6
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