Ilia Super Serum Skin Tint · Foundation
ILIA Skin Tint + Blur Complexion Duo
Lower PFAS concern typical for liquid cosmetics, but brand makes no transparency statement.
ILIA's Skin Tint + Blur is a liquid foundation, category product with no known PFAS-associated ingredients (no silicone polymers, no waterproofing treatments, no grease-resistant coatings required). However, ILIA does not publicly disclose PFAS-related testing or commitments, leaving room for undisclosed formulation changes.
Shop Ilia Super Serum Skin Tint on Amazon →Material
Water-soluble polymers, pigments, mineral filters, glycerin base (typical liquid/cream foundation)
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
This is a water-soluble liquid-to-cream foundation using mineral UV filters (likely iron oxides or titanium dioxide), water, glycerin humectant, and synthetic polymers for texture and adherence. Mineral filters are generally considered safer than chemical UV absorbers because they sit on skin rather than penetrating and metabolizing. The water base and glycerin make this less prone to degradation issues seen in oil-based or silicone-heavy formulas, and water-soluble means easier cleansing without residual buildup.
The brand's record and disclosure
ILIA Beauty is known for clean beauty marketing and maintains Leaping Bunny cruelty-free certification; the brand publishes full ingredient lists on its website without proprietary 'fragrance' black-boxing in this product. No major recalls or heavy-metal contamination incidents are publicly documented for ILIA foundations. However, the brand does not explicitly address PFAS use or absence in marketing or technical documentation, which is standard silence across most conventional cosmetics brands rather than a red flag specific to ILIA.
How it compares in its category
Liquid mineral foundations are among the safer category choices because they avoid talc (talc contamination with asbestos is a known historical issue in pressed powders) and typically use less complex synthetic chemistry than full-coverage liquid foundations. ILIA's water base positions it ahead of heavy silicone-based or dimethicone-dependent competitors in terms of skin barrier permeability. Price point and clean-beauty positioning align with brands like Beautycounter and Студио brands that emphasize third-party testing, though ILIA's independent verification is less visible than some competitors.
If you buy it
Store away from direct heat and sunlight to avoid polymer separation or pigment settling; use within 12 months of opening to prevent microbial growth in the water base, especially if fingers touch the product directly. Apply with a damp beauty sponge or brush to avoid over-layering, which can cause pilling with moisturizer underneath. If you have sensitive skin or fragrance reactivity, patch-test on the inner arm first, as even clean-beauty brands include fragrance compounds; if stinging or redness occurs within 24 hours, discontinue.
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.”
Fragrance allergen potential
ILIA products typically include fragrance ingredients (naturally derived or synthetic) which are common sensitizers. The brand does not highlight hypoallergenic or fragrance-free options for this product; users with fragrance sensitivity should confirm ingredient list inclusion before purchase.
Heavy metals in iron oxide pigments
Iron oxides used in mineral foundations can contain trace lead or cadmium if sourced from unregulated suppliers. No recalls or test failures are on record for ILIA products; the brand's clean-beauty positioning suggests sourcing controls, but independent third-party pigment testing results are not publicly available.
Microbial growth in water-based emulsion
Water-soluble foundations require preservative systems to prevent bacterial or fungal colonization, especially after opening. ILIA uses approved preservatives (likely phenoxyethanol or parabens based on category norms), but once contaminated (e.g., via wet fingers), product safety degrades; discard if odor, separation, or visible mold appears.
Polymer film occlusion on skin
Synthetic film-forming polymers in this product create a breathable but occlusive layer; no established toxicity, but users with acne-prone skin may experience comedogenicity or heat trapping during prolonged wear. Not a safety hazard but a tolerability concern for specific skin types.
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 foundation 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.