red
Methyl Methacrylate Crosspolymer
Banned in many US states for nail use. Severe sensitiser and respiratory hazard.
Low Tox Gear · Scanner
Effaclar Duo (+) Unifiant Teinte Medium
Is La Roche-Posay Effaclar Duo (+) Unifiant Teinte Medium low tox? Our scanner flagged 7 ingredients (2 in the avoid tier, 5 caution) on its published label, screened against our 237 source-cited chemical rules.
2 avoid5 caution
7 ingredients flagged
What we flagged
red
Acrylamide/Sodium Acryloyldimethyltaurate Copolymer
IARC Group 2A. Forms on high-temperature browning of starches; also a polyacrylamide impurity.
amber
Salicylic Acid
BHA exfoliant; topical use restricted during pregnancy at high concentrations (oral aspirin equivalence).
amber
Polysorbate 80
Emulsifier with documented gut microbiota disruption.
amber
Disodium EDTA
Chelating agent — generally tolerated but documented MCAS trigger in case reports.
amber
BHT
Endocrine concerns at high exposure levels.
amber
Titanium Dioxide
Banned as a food additive in the EU (2022) due to nano-particle genotoxicity concerns. Inhalation classified IARC Group 2B.
Full ingredients (from label)
Aqua/waterglycerindimethiconeisocetyl stearateniacinamideisopropyl lauroyl sarcosinateammonium polyacryloyldimethyl tauratemethyl methacrylate crosspolymert-butyl alcoholsodium hydroxideoleic acidsalicylic acidsilica silylatepoloxamer 338nylon-12polysorbate 80zinc PCAlinoleic acidpentaerythrityltetra-di-t-butyl hydroxhydrocinnamateisohexadecane2-oleamido-13-octadecanediolcapryloyl salicylic acidcaprylyl glycolpiroctone olaminemyristyl myristateacrylamide/sodium acryloyldimethyltaurate copolymerparfum/fragrancesorbitan oleatedisodium EDTApotassium cetyl phosphateBHTglyceryl stearate SE (± may contain CI 77891/titanium dioxide, CI 77491, CI 77492, CI 77499/iron oxides, mica,). Code FIL : B184641/1.
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.