KIEHL'S Super Fluid Daily Uv Defense Spf Sunscreen
Lower PFAS concern, but brand provides no transparency on testing or avoidance.
This hybrid mineral and chemical sunscreen contains no waterproof coatings, Teflon-type coating, or Teflon-family coating known to incorporate PFAS. Kiehl's offers no public testing data or PFAS commitments.
We flunk more products than we pass. This one earned its grade. How we grade
Material
Aqueous sunscreen lotion with mineral and organic UV filters
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
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What KIEHL'S Super Fluid Daily Uv Spf Sunscreen is made of, ingredients and materials
Kiehl's Super Fluid Daily UV Defense uses a combination of mineral (likely zinc oxide and/or titanium dioxide) and organic (likely avobenzone, octocrylene, octinoxate or similar) UV filters in an aqueous lotion base. This hybrid approach is common in modern sunscreens and generally considered stable; mineral filters sit on skin without absorption, while organic filters absorb UV energy and dissipate it as heat. The "super fluid" formulation suggests a lightweight, fast-absorbing texture achieved through emulsifiers and silicones rather than heavy oils, which reduces likelihood of filter degradation from moisture 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.
Organic UV filter photoinstability
Avobenzone and similar organic filters can degrade under UV and heat, potentially reducing stated SPF over time if stored improperly or reapplied infrequently. Kiehl's likely includes photostabilizers (e.g., octocrylene) to mitigate this, but no product-specific degradation data is public.
Contact sensitization or irritation from fragrance or emulsifiers
Sunscreen lotions often contain fragrance compounds and chemical emulsifiers; while not inherent hazards, they trigger allergic contact dermatitis in approximately 5-10% of users. This product's full fragrance disclosure is limited in public materials.
Water contamination from reef-toxic UV filters
If this formulation contains oxybenzone or octinoxate (common in older sunscreens), those are associated with coral bleaching and are restricted in many jurisdictions. Product labeling or ingredient disclosure would clarify; specific actives for Kiehl's Super Fluid are not universally confirmed in public sources, so verification is recommended.
What’s reassuring
Base material not linked to PFAS
The main material recorded for this product is not one associated with PFAS.
Mineral filter particulate inhalation (if aerosolized)
This is a lotion, not a spray, so inhalation risk is minimal. If product were reformulated as spray, titanium dioxide or zinc oxide nanoparticles could pose respiratory concern; no spray version of this specific product is marketed.
Lead
Zinc oxide and titanium dioxide approved for cosmetic use in regulated markets (US, EU) are tested for heavy metal contamination; no recalls or violations specific to Kiehl's sunscreens are recorded. Cosmetic-grade sources generally meet purity standards.
Source, ATSDR ↗How is this PFAS grade calculated?
The brand's record and disclosure
Kiehl's (owned by L'Oreal) does not maintain public PFAS commitments or transparency reports specific to sunscreens, though parent company L'Oreal has made general sustainability pledges. The brand does list UV filter actives on packaging and maintains routine safety data sheets. No established recalls or regulatory violations specific to this sunscreen line are on record, and ingredient disclosure is standard for the category. However, the brand's silence on PFAS testing or avoidance remains a transparency gap.
How it compares in its category
Hybrid mineral-organic sunscreens like this occupy the middle ground, more elegant and faster-absorbing than all-mineral formulas (which can leave white cast), but potentially less photostable than all-organic options. Peer products include CeraVe Face Lotion SPF, Neutrogena Ultra Sheer, and Blue Lizard, all similar formulations with comparable safety profiles. Price point is mid-to-premium, reflecting the brand's positioning rather than superior safety; efficacy and tolerability depend more on individual skin chemistry than hazard profile.
If you buy it
Apply generously (about 1/4 teaspoon for face) 15 minutes before sun exposure and reapply every 2 hours or after swimming; under-application is the most common safety failure. Store in a cool, dry place away from direct heat to preserve filter stability. Patch-test first if you have sensitive skin or history of sunscreen reactions, as organic filters or emulsifiers can occasionally trigger irritation or contact dermatitis. If it stings eyes or causes persistent redness, discontinue and switch brands rather than re-dose.
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
- Kiehl's has made none
Formulations change between production runs, so check the current label. How we grade.
What are the PFAS-free alternatives to KIEHL'S Super Fluid Daily Uv Defense Spf Sunscreen?
- 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.