amber
E471
Industrial fatty-acid emulsifier shown to disrupt gut mucus barrier and microbiome in mouse models. Ubiquitous in baked goods and chocolate.
Low Tox Gear · Scanner
Four'N Twenty Angus Beef & Pepper Pies 4 pack
Is Four'N Twenty Angus Beef & Pepper Pies 4 pack low tox? Our scanner flagged 2 ingredients (2 in the caution tier) on its published label, screened against our 237 source-cited chemical rules.
2 caution
2 ingredients flagged
What we flagged
amber
E481
Industrial dough conditioner / emulsifier. Same Chassaing-class concerns for gut-barrier disruption.
Full ingredients (from label)
WaterWheat FlourAngus Beef (Min 25%)Margarine (Animal Fat, Vegetable Oil, Water, Salt, Emulsifiers (471, Soy Lecithin), Acidity Regulators (331, 330), Antioxidant (307b (Soy)), Colour (160a), Flavours)Thickeners (1412, 412)Seasoning (Contains Wheat)CarrotsSaltCereal Binder (Wheat)Poppy SeedsOnionPepper (0.2%)Colour (150c)Vegetable OilGlaze (Contains Milk, Colour (160a))Mineral Salts (500, 341)FlavourEmulsifier (481)Rice Flour.
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.