amber
Disodium EDTA
Chelating agent — generally tolerated but documented MCAS trigger in case reports.
Low Tox Gear · Scanner
Garnier Skin Active Vitamin C Sheet Mask each
Is Garnier Skin Active Vitamin C Sheet Mask each low tox? Our scanner flagged 3 ingredients (3 in the caution tier) on its published label, screened against our 237 source-cited chemical rules.
3 caution
3 ingredients flagged
What we flagged
amber
Phenoxyethanol
Preservative — generally well-tolerated but documented as MCAS and contact-dermatitis trigger in sensitive individuals.
amber
Phenylethyl Resorcinol
Hair-dye coupler with thyroid-disrupting activity in animal studies.
Full ingredients (from label)
AQUA / WATERGLYCERINBUTYLENE GLYCOLAMMONIUPOLYCRYLOYLDIMETHYL TAURATEASCORBYL GLUCOSIDEBIOSACCHARIDE GUM-1CITRIC ACIDCITRONELLOLCITRUS LIMON FRUIT EXTRACT / LEMON FRUIT EXTRACT DISODIUM EDTAHYDROGENATED LECITHINHYDROXYACETOPHENONEISOPROPYL LAUROYL SARCOSINATELINALOOLMANNOSENICINAMIDEPHENOXYETHANOLPHENYLETHYL RESORCINOLSODIUM HYALURONATEXANATHAN GUMPARFUM / FRAGRANCE. Please be aware that ingredient lists for the products of our brand are updated regularly. Please refer to the ingredient list on your product package for the most up to date list of ingredients to ensure it is suitable to your personal use.
How this analysis is generated
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:
- Avoid (red) — banned or restricted in the EU, UK or Canada but still legal in the US, IARC-listed, or strong contact-allergen evidence.
- Caution (amber) — regulatory caution, contamination risk, or condition-specific irritant.
- Mild (green) — low concern but commonly avoided in low-tox formulations.
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.