Cetaphil Sheer Mineral Sunscreen Lotion
Lower PFAS concern; mineral sunscreens typically skip fluorinated compounds.
Mineral sunscreens with zinc oxide and titanium dioxide avoid fluorine-based chemistry. Mineral blockers rarely need PFAS-based water resistance or texture additives.
We flunk more products than we pass. This one earned its grade. How we grade
Material
mineral UV filters (zinc oxide, titanium dioxide) in lotion base
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
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What Cetaphil Sheer Mineral Sunscreen Lotion is made of, ingredients and materials
Cetaphil Sheer Mineral Sunscreen uses zinc oxide and titanium dioxide as UV filters, which sit on the skin surface rather than absorbing into it. Both are FDA-approved active ingredients with decades of safety use. The lotion base typically contains emulsifiers, humectants, and preservatives, but zinc oxide and titanium dioxide themselves do not degrade into toxic byproducts under normal use or sun exposure.
What’s concerning
Category baseline
The starting point for this type of product, before anything specific to this product is counted.
No PFAS disclosure
No public statement from the brand about PFAS in this product.
Fragrance allergens
Cetaphil Sheer Mineral is labeled fragrance-free, but the lotion base may contain plant extracts or natural preservative compounds that trigger contact dermatitis in sensitive individuals. Full ingredient list should be reviewed before use on face if you have a history of fragrance sensitivity.
Preservative sensitivities
Typical lotion preservatives (phenoxyethanol, methylisothiazolinone, or parabens) are used in sunscreen formulations to prevent bacterial growth. Cetaphil does not disclose specific preservatives on the product label visible in standard marketing. Individuals with known sensitivities to any preservative class should request the full INCI list from the manufacturer.
What’s reassuring
Base material not linked to PFAS
The main material recorded for this product is not one associated with PFAS.
Heavy metals
Zinc oxide and titanium dioxide are mined minerals and can theoretically contain trace cadmium or lead. No recalls or test reports document contamination in Cetaphil's product. FDA oversight of sunscreen actives includes purity standards, but independent verification is not publicly available for this specific batch.
Source, FDA ↗Talc contamination in powder formulations
This product is a lotion, not a powder or spray, so talc is not a manufacturing ingredient. Not applicable to this specific product form.
Mineral filter particle size and lung risk (spray formulations only)
Cetaphil Sheer Mineral is a lotion applied by hand, not an aerosol or powder spray. Inhalation risk from nano-particles is negligible in lotion format.
How is this PFAS grade calculated?
The brand's record and disclosure
Cetaphil (owned by Galderma) does not publish detailed ingredient sourcing or heavy-metal testing data on their website. The brand has no widely documented recalls or safety controversies specific to this sunscreen line. Galderma is not known for aggressive PFAS transparency, but mineral sunscreen formulations intrinsically avoid the fluorinated compounds that generate PFAS concerns in other skincare categories.
How it compares in its category
Mineral sunscreens are generally regarded as a lower-risk UV protection option compared to chemical sunscreens (avobenzone, oxybenzone, octinoxate), which can leach into water and bloodstream. Cetaphil's formulation is mainstream and uncontroversial within dermatology; it occupies the middle tier of mineral sunscreen products, neither premium-priced nor budget-oriented. No independent testing has flagged this product for heavy-metal contamination in the mineral filters.
If you buy it
Apply liberally 15 minutes before sun exposure and reapply every two hours or after swimming. Store in a cool, dry place away from direct heat; mineral filters are stable but the lotion base can separate or degrade if stored above 25°C for extended periods. Use before the printed expiration date. Shake well before each application, as zinc oxide can settle to the bottom of the bottle.
What is not known about PFAS in this product?
- Basis
- Model estimate, 72% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Cetaphil has made none
Formulations change between production runs, so check the current label. How we grade.
What are the PFAS-free alternatives to Cetaphil Sheer Mineral Sunscreen Lotion?
- Mineral sunscreen, zinc oxide base
- A third party reports verifying it as PFAS-free
- 1,4-dioxane (non-intentional contaminant from surfactants/emulsifiers)
2 hazards checked on this product, all on its full breakdown.
- mineral sunscreen (zinc oxide or titanium dioxide base)
- The brand calls it PFAS-free, which we have not verified
- Synthetic fragrance allergens
More sunscreen grades
How we score, every product runs through the same public 0-100 rubric based on materials, coatings, brand disclosure, lab findings, and recalls. See the full methodology → Spotted a mistake? Report an error.