amber
Carrageenan
Gut inflammation concerns; contested in research literature but worth a trial of avoidance for IBS.
Low Tox Gear · Scanner
Croissant crust sandwiches
Is Nestle Croissant crust sandwiches low tox? Our scanner flagged 4 ingredients (4 in the caution tier) on its published label, screened against our 237 source-cited chemical rules.
4 caution
4 ingredients flagged
What we flagged
amber
Sodium Nitrite
Documented migraine trigger via vasoactive nitric-oxide pathway.
amber
Mono & Diglycerides
Industrial fatty-acid emulsifier shown to disrupt gut mucus barrier and microbiome in mouse models. Ubiquitous in baked goods and chocolate.
amber
Sodium Stearoyl Lactylate
Industrial dough conditioner / emulsifier. Same Chassaing-class concerns for gut-barrier disruption.
Full ingredients (from label)
Enriched flour (wheat flour, malted barley flour, niacin, iron, thiamine mononitrate, riboflavin, folic acid)waterfully cooked ham and water product25% of weight is added ingredientsground and formednatural smoke flavor added (cured with water, sugar, salt, sodium phosphate, dehydrated pork broth, potassium chloride, carrageenan, natural smoke flavor, sodium erythorbate, sodium nitrite)reduced fat cheddar cheese (pasteurized part skim milk, skim milk, modified food starch*, cultures, salt, flavors*, potassium chloride*, annatto, vitamin a palmitate, enzymes, palm oil, margarine (palm oil, water, soybean oil, sugar, mono & diglycerides, soybean lecithin, potassium sorbate and citric acid [preservatives], annatto and turmeric color, vitamin a palmitate added), 2% or less of modified food starch, whey, creamer (coconut oil, corn syrup solids, sodium caseinate [milk], mono and diglycerides, dipotassium phosphate, soy lecithin), maltodextrin, soybean oil, fractionated palm oil, bleached enriched wheat flour (wheat flour, amylase, ascorbic acid, niacin, iron, thiamine mononitrate, riboflavin, folic acid), yeast, dough conditioner blend (calcium sulfate, salt, l-cysteine hydrochloride, garlic powder, tricalcium phosphate, enzymes), salt, cheese sauce powder (cheddar cheese [milk, cheese cultures, salt, enzymes], butter [cream, salt], natural flavor, buttermilk powder, disodium phosphate, extractives of annatto and paprika), potassium chloride, lactic acid blend (lactic acid, calcium lactate), sodium stearoyl lactylate, cultured whey, flavoring (yeast extract, salt), whey protein concentrate, color added, soy flour, dried egg whites.
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.