Talc
Risk of asbestos contamination from mining. Cosmetic-grade is supposed to be tested but failures are well-documented.
Low Tox Gear · Scanner

Is MCoBeauty Eyeshadow Quad Shade 1 3.6g low tox? Our scanner flagged 5 ingredients (1 in the avoid tier, 4 caution) on its published label, screened against our 237 source-cited chemical rules.
Risk of asbestos contamination from mining. Cosmetic-grade is supposed to be tested but failures are well-documented.
Preservative — generally well-tolerated but documented as MCAS and contact-dermatitis trigger in sensitive individuals.
Banned as a food additive in the EU (2022) due to nano-particle genotoxicity concerns. Inhalation classified IARC Group 2B.
Implicated in childhood hyperactivity (Southampton study). Banned in some EU member states.
Same dye as Red 40 used in cosmetics.
Each ingredient on this product's published label is matched against our 237 source-cited chemical rules, each documenting a concern from peer-reviewed research and regulatory sources. Severity tiers:
Each flag links to its primary chemical-level source, and each condition pill links to a PubMed-indexed paper that discusses the chemical class in the context of that condition. Every citation is a real peer-reviewed paper — we don't link to Wikipedia or PubMed search pages. Some pairs use a topically-broad paper (e.g. a fragrance-allergen patch-test review) rather than a single-pair study where the literature is thin. The full evidence chain (chemical → mechanism → condition → paper) is one click away.
This is automated analysis of a published label, not medical advice — always verify the label yourself before changing products. Methodology and source list at scan.lowtoxgear.com.