Jan Marini Marini Physical Protectant Untinted SPF 30
Works for
Sun protectionSPF 30 · 1 UV filterBroad 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.
Anti-agingSide benefit · Butyrospermum parkii butter, 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.
Evens skin toneSide benefit · Yeast extractWorks 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).
MoisturizingSide benefit the brand mentions · Caprylic/capric triglyceride, Coco-caprylate + 14 moreWorks
“This moisturizing sunscreen is formulated to minimize the whitening effect typically seen with zinc sunscreens with the added benefits of oil control and additional antioxidant protection.”
This product can help improve hydration of the skin with the two types of ingredients.
The first type is called “humectants”:
these ingredients help attract water.
When humectants are on the surface of the skin, they “pull in” the moisture from the outside environment, or from
within deeper layers of the skin. The following ingredients in this product do the job:
fructose, glycerin.
This product also contains ingredients called “occlusives”. They help reduce the speed with which our skin loses moisture to the outside environment. These ingredients also help soften the upper layer of the skin, so it feels less tight and nicer to the touch. The following ingredients in this product do the job: butyrospermum parkii butter, caprylic/capric triglyceride.
Can it cause trouble?
Irritancy10 strong irritants: Withania somnifera root extract, Parfum + 8 more — patch-test recommendedHigh risk
Comedogenic1 ingredient rated 2 or more on the 0–5 pore-clogging scale1 flagged
User reviews
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Ingredients
Filter by role to see what each ingredient is doing.
Zinc oxide~44–54%
- 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 oxideWater~12–15%
Caprylic/capric triglyceride~5.3–6.5%
- 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 triglycerideCoco-caprylate~3.2–4%
- Irritation risk
- Medium
An emollient that softens skin and creates a nice product texture
More about Coco-caprylateC13-14 alkane~2.3–2.9%
- Irritation risk
- Low
Helps soften the upper layer of the skin
More about C13-14 alkanePolyglyceryl-4 diisostearate/polyhydroxystearate/sebacate~2–2.4%
- Irritation risk
- Medium
Helps water and oil mix together
More about Polyglyceryl-4 diisostearate/polyhydroxystearate/sebacateSqualane~1.7–2.1%
- Irritation risk
- Low
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 SqualaneButyrospermum parkii butter~1.6–1.9%
- Irritation risk
- Low
- Comedogenicity
- 3/5
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 butterGlycerin~1.4–1.7%
- Irritation risk
- Low
One of the best moisturizing ingredients. Naturally present in skin. It attracts water to the upper layer of the skin working as a humectant
More about GlycerinMagnesium sulfate~1.1–1.4%
Propanediol~0.8–1.2%
- Irritation risk
- Low
Acts as a solvent for other ingredients. Speeds up the absorption of other ingredients into the skin
More about PropanediolHydrogenated castor oil~0.7–1.05%
- Irritation risk
- Medium
A plant oil that can help soften the skin. It might be helpful in calming down inflammation, but solid research is lacking. Is often used in lip products to create the needed product consistency
More about Hydrogenated castor oilPhoenix dactylifera fruit extract~0.65–1%
- Irritation risk
- Low
Yeast extract~0.55–0.85%
- Irritation risk
- Low
Helps attract water to the upper layer of the skin and might have some anti-oxidant and skin lightening properties. It can help calm down inflammation in skin
More about Yeast extractHelianthus annuus seed wax~0.55–0.85%
- Irritation risk
- Low
Helps soften the upper layer of the skin and support skin's barrier function while creating a thicker product consistency
More about Helianthus annuus seed waxHelianthus annuus seed oil~0.55–0.85%
- 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 oilLauryl methacrylate/glycol dimethacrylate crosspolymer~0.55–0.8%
- Irritation risk
- Low
Polyhydroxystearic acid~0.5–0.75%
- Irritation risk
- Medium
Used to create a thicker product consistency and stabilize the formulation
More about Polyhydroxystearic acidPolyglyceryl-3 polyricinoleate~0.5–0.7%
- Irritation risk
- Medium
Helps oil and water mix together
More about Polyglyceryl-3 polyricinoleateLecithin~0.45–0.7%
- Irritation risk
- Low
Used mostly for creating emulsions - helping oil and water mix together. Helps soften the upper layer of the skin
More about LecithinTocopherol~0.4–0.6%
- 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 TocopherolHexadecane~0.3–0.6%
- Irritation risk
- Low
Dodecane~0.3–0.55%
- Irritation risk
- Low
Citric acid~0.3–0.55%
- Irritation risk
- Medium
Can work as an exfoliant but is typically used to adjust the product pH
More about Citric acidSodium lactate~0.3–0.55%
- Irritation risk
- Medium
Helps attract water to the upper layer of the skin. Is often used to adjust the pH level of the product
More about Sodium lactateWithania somnifera root extract~0.3–0.55%
- Irritation risk
- High
Fructose~0.3–0.55%
- Irritation risk
- Low
Helps attract water to the upper layer of the skin
More about FructosePhenylpropanol~0.25–0.5%
- Irritation risk
- High
Helps mask the smell of other ingredients and helps preserve the product formulation
More about PhenylpropanolCaprylyl glycol~0.3–0.55%
- Irritation risk
- Medium
Helps preserve products and creates a nice product texture
More about Caprylyl glycolCetyl palmitate~0.3–0.6%
- Irritation risk
- Low
An emollient that helps soften the skin and is used to improve product texture and stability
More about Cetyl palmitateSorbitan palmitate~0.3–0.55%
- Irritation risk
- Medium
Helps water and oil mix together and stabilize the product formulation
More about Sorbitan palmitateSorbitan olivate~0.3–0.55%
Isostearic acid~0.35–0.65%
- Irritation risk
- Low
Used to create a nice product texture
More about Isostearic acidParfum~0.25–0.45%
- Irritation risk
- High
An aromatic blend of unspecified and possibly irritating ingredients
More about ParfumFarnesol~0.25–0.4%
Linalool~0.2–0.4%
Bis(cyano butylacetate) anthracenediylidene~0.25–0.45%
- Irritation risk
- Low
Amyl cinnamal~0.15–0.3%
- Irritation risk
- High
Benzyl salicylate~0.15–0.3%
Cinnamal~0.15–0.25%
- Irritation risk
- High
Eugenol~0.1–0.2%
Geraniol~0.15–0.25%
Butylphenyl methylpropional~0.15–0.25%
- Irritation risk
- High
A fragrance. Can trigger allergic reactions and be irritating
More about Butylphenyl methylpropionalPotassium sorbate~0.15–0.25%
Phenoxyethanol~0.15–0.25%
- Irritation risk
- Low
A preservative. It helps prevent bacterial growth in cosmetic products
More about PhenoxyethanolIngredient list view
Zinc oxide, Water, Caprylic/capric triglyceride, Coco-caprylate, C13-14 alkane, Polyglyceryl-4 diisostearate/polyhydroxystearate/sebacate, Squalane, Butyrospermum parkii butter, Glycerin, Magnesium sulfate, Propanediol, Hydrogenated castor oil, Phoenix dactylifera fruit extract, Yeast extract, Helianthus annuus seed wax, Helianthus annuus seed oil, Lauryl methacrylate/glycol dimethacrylate crosspolymer, Polyhydroxystearic acid, Polyglyceryl-3 polyricinoleate, Lecithin, Tocopherol, Hexadecane, Dodecane, Citric acid, Sodium lactate, Withania somnifera root extract, Fructose, Phenylpropanol, Caprylyl glycol, Cetyl palmitate, Sorbitan palmitate, Sorbitan olivate, Isostearic acid, Parfum, Farnesol, Linalool, Bis(cyano butylacetate) anthracenediylidene, Amyl cinnamal, Benzyl salicylate, Cinnamal, Eugenol, Geraniol, Butylphenyl methylpropional, Potassium sorbate, Phenoxyethanol
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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.
| Jan MariniMarini Physical Protectant Untinted SPF 30YOUR PRODUCT | ROSE INCMini Solar Power Luminous SPF 30 Serum | Indie LeeMineral Sunscreen SPF 30 | LIGHTSAVERActivated Mineral Sunscreen – SPF 33 | |
|---|---|---|---|---|
| Match | — | 36% | 35% | 35% |
| Price | — | — | — | — |
| Shared key ingredients | — | 4 of 11 | 5 of 11 | 5 of 11 |
| Key difference | — | Knotgrass Extract | Panthenol | Niacinamide |
| Irritancy | High | Low | Medium | Low |
| SPF | SPF 30 | SPF 30 | SPF 30 | SPF 33 |
| Drying alcohol | — | — | — | — |
| View product | Shop | Shop | Shop |
More alternatives: Pai Skincare British Summer Time Glow Écran Solaire Éclat SPF30The INKEY List CA SPF30 Sunscreen 100% Mineral UV Filters
Product summary
We assess that "Jan Marini - Marini Physical Protectant Untinted SPF 30" can provide reliable sun protection based on the ingredient list. It can protect from both UVA and UVB rays. This is great news because 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 sunscreen 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
It 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
It contains a bunch of common irritants, including ingredients that do not provide any known benefit for the skin. It might not be the best choice if your skin is sensitive. We assess the overall irritancy of it to be high. 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 19 studies and safety reviews.
- 1A review of inorganic UV filters zinc oxide and titanium dioxideonlinelibrary.wiley.com
- 2
- 3
- 4
- 5
- 6
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