Plum Oat & Ceramide Complex 100% Mineral Sunscreen SPF 50
Strong SPF 50 mineral protection
Most Suitable For
Skin Type Match
Nourishing · Soothing · Gentle
- Rich ceramide complex
- Soothes skin inflammation
- Completely fragrance free
- Noticeable white cast
- Lacks water resistance
- Thick occlusive texture
Performance Scores
SPF Level
Excellent
SPF Level
Titanium Dioxide is listed at position 2, indicating a high concentration that acts as the primary UVB attenuator to support the SPF 50 claim.
Broad Spectrum
Excellent
Broad Spectrum
Zinc Oxide is a broad-spectrum physical filter with an absorption profile that effectively extends up to 400 nm, providing critical UVA I protection.
Sweat Resistance
Poor
Sweat Resistance
Ingredients like Polyacrylate-13, Polyisobutene, and Dimethicone Crosspolymer offer film-forming benefits, but their lower positioning and the absence of a stated claim suggest minimal verified water resistance.
Photo Stability
Excellent
Photo Stability
Titanium Dioxide and Zinc Oxide are universally recognized as photostable filters; furthermore, Aluminum Hydroxide is present to coat the minerals and suppress any photocatalytic reactivity.
Visible Light
Poor
Visible Light
A complete absence of iron oxide color indices (e.g., CI 77491, CI 77492, CI 77499) or pigmentary-grade non-white minerals in the formulation.
Irritation Risk
Low Risk
Irritation Risk
Zinc oxide and Avena sativa (oat) kernel extract are thoroughly documented in dermatological literature as non-irritating, anti-inflammatory agents highly suitable for compromised skin.
Pore Clogging
High Risk
Pore Clogging
Dermatological comedogenicity assays rate the combination of Cetearyl Alcohol and Ceteareth-20 at 4/5, and Stearic Acid at 2-3/5, indicating an elevated potential to induce comedones.
White Cast
High Risk
White Cast
High concentrations of un-tinted, non-nano titanium dioxide naturally reflect visible light, causing a white film especially visible on Fitzpatrick IV-VI skin.
Ingredients Analysis
Active Filters
Titanium Dioxide UVB / UVA II
Classified as a possible human carcinogen if inhaled making spray and powder formulations a potential risk while dermal application remains safe
Key Inactive Ingredients
Aluminum Hydroxide Sensory Modifier
Named the 2022 Allergen of the Year by the American Contact Dermatitis Society, aluminum hydroxide can occasionally cause allergic contact dermatitis, though reactions from topical cosmetic use are relatively rare [3.3].
Stearic Acid Skin Conditioning
It has a mildly comedogenic rating and can potentially clog pores or exacerbate breakouts in individuals with very oily or acne-prone skin [2.1].
Ceteareth-20 Emulsifier
As an ethoxylated compound, it may contain trace amounts of 1,4 dioxane and ethylene oxide, which are potential carcinogens formed during the manufacturing process.
Polysorbate 60 Emulsifier
As an ethoxylated ingredient, the manufacturing process can result in trace contamination with 1,4-dioxane, a probable human carcinogen.
Cetearyl Alcohol Emollient
Historically rated as mildly comedogenic in animal models but modern dermatological consensus indicates it is unlikely to clog pores in typical cosmetic formulations.
Methyl Gluceth-20 Humectant
As an ethoxylated compound it carries a potential risk of contamination with trace amounts of dioxane and ethylene oxide which are probable carcinogens linked to the manufacturing process [2.2.1].
Cetyl-PG Hydroxyethyl Palmitamide Skin Conditioning
Subject to EU Cosmetics Regulation Annex III limits on secondary amine impurities to prevent the formation of potential nitrosamines [2.2].
Olive Oil Glycereth-8 Esters Emulsifier
As an ethoxylated ingredient it may contain trace amounts of 1,4 dioxane and ethylene oxide which are probable carcinogens formed during the manufacturing process.
Phenoxyethanol Preservative
Generally well tolerated but can cause contact dermatitis or skin irritation in rare cases, particularly in sensitive individuals.
Ethylhexylglycerin Preservative
Recognized as a rare but emerging cause of allergic contact dermatitis, particularly in leave-on cosmetic products.
Cyclopentasiloxane Emollient
The European Union is restricting this ingredient to a maximum concentration of one tenth of a percent in leave on cosmetics effective June 2027.
Polyacrylate-13 Film Former
May contain trace amounts of residual acrylamide from manufacturing but industry practices and regulatory limits keep it at safe levels.
Polysorbate 20 Surfactant
As an ethoxylated ingredient, it may contain trace amounts of 1,4 dioxane and ethylene oxide, which are potential carcinogens linked to the manufacturing process.
Lecithin Emollient
The Cosmetic Ingredient Review expert panel advises that lecithin should not be used in formulations containing nitrosating agents to prevent the formation of potentially carcinogenic N nitroso compounds [1.6].