Urban Decay · Concealer
Urban Decay Stay Naked Quickie Multi-Use Concealer, 40wo (medium warm orange), Size: 0.55 fl oz (16.4ml)
Lower PFAS concern for this liquid concealer; standard formulation has no known trigger ingredients.
Urban Decay's Stay Naked concealer is a conventional liquid cream-to-powder formula with no disclosed water-repellent, stain-resistant, or nonstick coatings that would typically require PFAS. The brand makes no PFAS claims.
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emollient/pigment base in standard liquid concealer formula
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
Why this grade
Category baseline
cosmetics is a category where PFAS exposure is more common.
No PFAS disclosure
No public statement about PFAS in this product.
Safe base material
Made from a material with no inherent PFAS use (ceramic, mineral, or natural fiber).
The full breakdown
What it's made of and why it matters
Urban Decay Stay Naked is a liquid emollient concealer, typically formulated with silicone or water-based polymers as the base, iron oxides and mica for pigmentation, and preservatives. The "40wo" shade code indicates a medium warm orange undertone using synthetic iron oxide pigments rather than mineral-derived ones, which reduces heavy metal contamination risk. Liquid concealers in this class have low risk of formaldehyde-releasing resins or talc contamination compared to powder formulations, since the emollient base prevents these additives from being necessary.
The brand's record and disclosure
Urban Decay is owned by Estee Lauder Companies and does not publicly disclose detailed ingredient sourcing or third-party safety certifications beyond FDA compliance. The brand has no established safety recalls or regulatory actions for Stay Naked line products in the cosmetics safety database. Urban Decay maintains silence on PFAS use but does list full ingredient panels on product pages, allowing consumer review; this transparency is standard for the prestige beauty category but not exceptional.
How it compares in its category
Stay Naked sits in the mid-to-premium concealer segment. Compared to drugstore liquid concealers, it uses similar pigment chemistry but with higher-grade silicone polymers that reduce visible settling or drying. It avoids talc entirely (unlike some competitor formulas) and carries no known formaldehyde-releaser preservatives linked to dermatitis complaints in clinical literature. Price reflects formula refinement rather than superior safety profile versus reputable alternatives like Maybelline or MAC Face & Body.
If you buy it
Store upright and below 25C (77F) to prevent ingredient separation and preserve preservative efficacy over the typical 12-month use window. Do not expose to direct sunlight or heat sources; liquid emollient bases can degrade polymer stability if overheated, risking separation. Discard if formula becomes noticeably thinner, separates, or develops odor, as preservative depletion increases bacterial growth risk. Patch test on neck or behind ear if you have sensitive skin, as synthetic iron oxide pigments rarely trigger reactions but fragrance or preservative alcohol can.
Beyond PFAS: other things we checked
Established hazard classes for this product type, assessed from public information. These never change the PFAS grade; a Likely flag caps the Verdict at “Buy with care.”
Heavy metals in synthetic iron oxide pigments
Synthetic iron oxides (red, yellow, black) used in Stay Naked are manufactured to exclude lead and cadmium. No recalls or independent testing have flagged metal contamination in Urban Decay concealers.
1,4-dioxane (contaminant from emulsifiers)
Liquid concealers using ethoxylated silicones or polysorbate emulsifiers may contain trace 1,4-dioxane as a manufacturing byproduct. Urban Decay does not disclose use of purification steps; risk is low but not ruled out without lab confirmation.
Formaldehyde or formaldehyde-releasing preservatives
Stay Naked is not marketed with formaldehyde-releasing agents (DMDM hydantoin, imidazolidinyl urea) typical of some powder formulas. Liquid preservative systems in prestige cosmetics favor phenoxyethanol and sodium benzoate, which do not release formaldehyde.
Talc contamination
Liquid concealers do not require talc; Stay Naked formulation excludes it. Talc risk applies only to powder concealers or setting powders, not this product.
Fragrance allergens (secondary concern)
Urban Decay concealers typically include masking fragrance (e.g., dimethicone-based scent compounds) at low levels. Full fragrance ingredient names are not always disclosed on label; individuals with fragrance sensitivity should request full INCI list from brand or patch test first.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 72% confidence. It is not a lab result.
No independent PFAS lab test is on record for this exact product. A lab test could move the score in either direction.
The brand has not made a specific, verifiable PFAS-free statement, so part of this score reflects that missing disclosure rather than a confirmed material.
Formulations and coatings change between production runs. Always check the current label before buying.
More concealer 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.