Lancôme Review, Is Lancôme Non-Toxic?
PFAS Authority is a scoring system, not a laboratory. We do not test products ourselves. Grades are model-based, built from published ingredients, materials, certifications, brand disclosures and third-party lab results where they exist. See the rubric.
Across 10 graded products, Lancôme averages Poor (44/100). On disclosure, the brand says nothing publicly about PFAS. 3 of its products grade Good or better. Grades are model-based estimates, not lab results.
Worth buying from Lancôme Good or better, safest first
Lancôme
Lancome Renergie Lift Makeup Foundation SPF 27
water-based liquid foundation with pigments, emollients, SPF filter
Fragrance allergens and sensitizers
Lancôme foundations typically contain fragrance compounds that may trigger contact…
1,4-dioxane (preservative byproduct)
Water-based emulsions may contain trace 1,4-dioxane as a byproduct of ethoxylated…
Parabens
Liquid foundations require preservation systems to prevent bacterial and fungal growth.…
Chemical UV filter absorption (systemic exposure)
Chemical sunscreen filters like avobenzone and octocrylene are absorbed through skin at…
Lower concern. Liquid foundation unlikely to contain PFAS, no waterproofing claimed.
⚠Risky category by default
Lancôme
Lancome Teint Idole Ultra Wear Care & Glow Foundation
liquid foundation, likely water, silicones, pigments
Lead
Iron oxides and mica in foundations can harbor trace heavy metals if sourced from…
Talc contamination (asbestos, talc ovarian toxicity)
If this formula contains talc (not always disclosed on retail labels), historical talc…
Fragrance allergens and sensitizers
Lancôme foundations typically include fragrance compounds (not always itemized on…
Bacterial or fungal overgrowth post-opening
Liquid foundations are water-based and exposed to air at each application, creating…
Lower PFAS concern; typical cosmetic formula without known fluorinated coatings.
⚠Risky category by default
Lancôme
Lancome Dual Finish Powder Foundation
talc, mica, mineral pigments, polymethyl methacrylate (PMMA)
Talc inhalation risk (chronic exposure)
Repeated inhalation of talc powder during makeup application over decades has been…
Cosmetic powder with no known PFAS triggers.
⚠Risky category by default
Graded and flagged Poor and Bad, we’d swap these
Lancôme
Lancome Lash Idole Mascara Waterproof
Film-forming polymers with waterproof treatment, ingredient list not fully disclosed
1,4-dioxane contamination
Film-forming polymer mascaras often require ethoxylated surfactants or emulsifiers as…
Formaldehyde / VOCs
Preservatives in waterproof mascara may include formaldehyde-releasing agents (e.g., DMDM…
Fragrance allergens
This mascara contains fragrance (listed on ingredient label) but does not disclose…
Polymer microparticles and ocular irritation
Waterproof film-forming mascara formulas inherently shed microparticles during wear and…
Waterproof mascara ingredient transparency lacking; PFAS risk unclear but plausible.
⚠Waterproof or stain-proof treatment
Lancôme
Lancome Hypnose Drama Waterproof Mascara
Polymeric film-forming agents, waxes, water-resistant resins
Fragrance allergens and sensitizers (undisclosed components)
Lancôme formulations typically contain fragrance blends not fully itemized on label.…
1,4-dioxane as manufacturing byproduct in emulsifiers
Waterproof mascaras often contain polysorbate or ethoxylated waxes; these can harbor…
Microparticle shedding and eye irritation over time
Film-forming resin mascaras degrade with age and mechanical stress; particles can flake…
Waterproof mascara; PFAS risk unclear, no brand disclosure available.
⚠Waterproof or stain-proof treatment
Lancôme
Lancome Monsieur Big Waterproof Mascara
Undisclosed waterproof mascara formula with unknown coating
Undisclosed waterproof polymer composition and potential VOC/fragrance content
Waterproof mascaras often contain volatile solvents and synthetic film-formers that…
Fragrance allergens and sensitization risk
Lancôme mascaras typically include fragrance compounds listed only as 'parfum' or…
Lash and eye irritation from incomplete removal or product buildup
User reviews and dermatology literature document cases of lash brittleness, breakage, and…
Waterproof cosmetic with unknown PFAS status; insufficient transparency.
⚠Waterproof or stain-proof treatment
Lancôme
Lancome Definicils Mascara Waterproof
Waterproof film-forming resins and pigment suspension, unspecified coating
1,4-dioxane (solvent contaminant)
Waterproof mascaras often rely on stronger solvents or emulsifiers that may be…
Formaldehyde / VOCs
Waterproof mascaras may use stronger preservative systems; formaldehyde releasers are…
Fragrance allergens and irritants
Cosmetic fragrances in mascaras can trigger eye irritation or contact dermatitis in…
Lash and eye irritation from incomplete removal
Waterproof mascaras are harder to remove completely; residual polymer buildup can cause…
Waterproof mascara, coating unspecified.
⚠Waterproof or stain-proof treatment
Lancôme
Lancome Teint Idole Ultra Wear Foundation
liquid foundation with undisclosed water-resistant coating
PFAS
Water-resistant cosmetics frequently rely on PFAS to repel moisture; Lancôme has not…
Fragrance allergens and sensitzers
Teint Idole Ultra Wear contains fragrance (listed as an ingredient), which is a common…
Silicone bioaccumulation and skin barrier effects
High-silicone foundations can create an occlusive layer that traps moisture and may…
Waterproof cosmetics may contain PFAS; brand discloses nothing publicly.
⚠Waterproof or stain-proof treatment
Lancôme
Lancome Lash Idole Waterproof Mascara
Polymeric film/wax emulsion waterproof base
Heavy metals
Waterproof mascaras typically use iron oxide pigments for black color. While iron oxide…
Fragrance and fragrance allergens
Lash Idole contains fragrance compounds listed as ingredients. Mascaras applied near the…
Formaldehyde / VOCs
Waterproof mascara formulations require robust preservation systems to prevent bacterial…
Eye irritation from polymer film
The waterproof polymer base can mechanically irritate sensitive eyes or cause temporary…
Skip until transparency improves; waterproof cosmetics often contain PFAS.
⚠Waterproof or stain-proof treatment
Lancôme
Women's Monsieur Big Waterproof Mascara
Wax/film-forming polymers with waterproofing agent (unspecified)
Heavy metals
Iron oxides used as black pigment in mascara are generally safe but can contain trace…
Fragrance allergens
Mascara formulas often contain fragrance or essential oil components to mask wax/polymer…
Irritation from incomplete removal of waterproof residue
Waterproof mascaras are designed to resist water and are harder to remove than standard…
Undisclosed waterproofing chemistry (assumed fluorinated)
Lancôme does not specify the waterproofing agent in Monsieur Big. Given the product's…
Skip until Lancôme discloses waterproofing chemistry.
⚠Waterproof or stain-proof treatment
Every grade uses the same public rubric. How grades work →