Styrene/Acrylamide Copolymer
IARC Group 2A. Forms on high-temperature browning of starches; also a polyacrylamide impurity.
Low Tox Gear · Scanner

Is Sally Hansen Insta Dri Clearly Quick Nail Polish each 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.
IARC Group 2A. Forms on high-temperature browning of starches; also a polyacrylamide impurity.
Plasticisers and fragrance fixatives. Documented endocrine disruptors with reproductive and metabolic effects.
Synthetic polymer film-former. Microplastic concern (rinse-off products), low-grade monomer-residue concern.
Banned as a food additive in the EU (2022) due to nano-particle genotoxicity concerns. Inhalation classified IARC Group 2B.
Same dye as food Yellow 5; warnings required in EU food but not cosmetic.
Same dye as Blue 1 used in cosmetics — appears in toothpaste, mouthwash, shampoo.
Weakly oestrogenic preservatives. Endocrine concerns particularly relevant for hormonal conditions.
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.