Blue Lizard Sport Mineral Sunscreen Lotion SPF 50
Lower concern. Mineral base is inherently PFAS-unlikely.
Blue Lizard Sport Mineral uses zinc oxide and titanium dioxide actives without fluorinated coatings. Mineral formulations lack the chemical structure that drives PFAS need.
We flunk more products than we pass. This one earned its grade. How we grade
Material
mineral sunscreen lotion (zinc oxide, titanium dioxide base)
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
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What Blue Lizard Sport Mineral Lotion SPF is made of, ingredients and materials
Blue Lizard Sport Mineral uses zinc oxide and titanium dioxide as UV blockers, which sit on skin rather than absorbing into it, making them inherently lower-risk for systemic chemical exposure. Mineral sunscreens do not rely on oxybenzone, avobenzone, or other organic UV filters associated with hormone-disruption concerns in some studies. The lotion base itself avoids the high heat and aerosol conditions that make spray sunscreens a concern for inhalation risk.
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.
Titanium dioxide (nano vs. non-nano particle size)
Product labeling does not clearly specify whether titanium dioxide is nano-sized. Non-nano formulations have lower concern for inhalation risk; nano particles theoretically carry inhalation risk if aerosolized, but Blue Lizard is a lotion (not spray), substantially reducing this pathway.
Fragrance or fragrance allergens
Product contains fragrance ingredients not fully disclosed on label; individuals with fragrance sensitivity or eczema should patch-test. No specific fragrance allergen has been identified as problematic for this brand.
Parabens
Lotion formulas typically require preservatives; Blue Lizard Sport ingredients are not fully transparent on packaging. Paraben and isothiazolinone preservatives are common in sunscreen lotions and show lower concern for irritation at used concentrations, but sensitive individuals may react.
Source, FDA ↗Skin sensitization or irritation from zinc oxide occlusion
Mineral sunscreens can cause mild irritation in individuals with very sensitive or rosacea-prone skin; zinc oxide may trap heat or bacteria if left on skin too long without cleansing, but this is a usage issue rather than a formulation defect.
What’s reassuring
Base material not linked to PFAS
The main material recorded for this product is not one associated with PFAS.
Heavy metals
No recalls or testing reports document lead, cadmium, or arsenic contamination in Blue Lizard mineral sunscreen. Zinc oxide and titanium dioxide are not typically sources of these contaminants if sourced to pharmaceutical standards.
Source, FDA ↗How is this PFAS grade calculated?
The brand's record and disclosure
Blue Lizard (owned by Chattem, a subsidiary of Sanofi) has not published explicit transparency reports on ingredient sourcing, heavy metal testing, or PFAS avoidance commitments. The brand is known for dermatologist recommendations and does not appear in major recall databases for safety violations. No independent testing or regulatory actions against this specific product have been documented in public record.
How it compares in its category
Mineral sunscreens generally rank lower-risk than chemical absorber alternatives (such as oxybenzone or avobenzone products) because zinc oxide and titanium dioxide are not metabolized systemically. Blue Lizard Sport positions itself in the mainstream pharmacy-grade mineral category, competing with similar products from Neutrogena, CeraVe, and EltaMD. No major differentiator in safety profile is established; brand choice largely reflects price, texture preference, and dermatologist endorsement.
If you buy it
Apply generously and reapply every two hours, or immediately after swimming or heavy sweating; mineral sunscreens do not degrade from normal sun exposure. Store in cool, dry conditions away from direct heat, as lotion formulas can separate or thicken if left in hot cars, though this does not create a chemical hazard. Do not apply to eyes or mucous membranes. Discontinue if rash or irritation develops, particularly in individuals with sensitive skin or known reactivity to zinc oxide.
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
- Blue Lizard has made none
Formulations change between production runs, so check the current label. How we grade.
What are the PFAS-free alternatives to Blue Lizard Sport Mineral Sunscreen Lotion SPF 50?
- 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.