What do the Clean, Low, Watch and Swap levels mean?

They are cut from a continuous concern level the app computes from the sourced claims that the chosen evidence lens shows: each claim counts its concern class, tier weight, confidence and dose relevance, combined worst-first with a decay so one serious finding outweighs many small ones, then scaled by how much of the substance reaches you in this use. Clean is below 0.35, Low below 1.1, Watch below 2.0 and Swap above that, on a 0 to 3 scale.

Is Tcdd safe in food and drink?

Q: Is tcdd safe in food and drink?

Under the app's default Cautious lens, tcdd in food and drink rates Swap: the app would put this near the top of your swap plan. 3 sourced concerns count (suspected carcinogen, consensus tier; endocrine, consensus tier; metabolic, emerging tier). This is research with sources, not medical advice.

Food processing1 use researched3 sourced claims

Where it turns up: dioxin contaminant in fatty animal products. Detox My Life researched tcdd under one use, because the same substance means something different in each use. Every claim below carries its evidence tier, how sure the research is that it applies here, and the sources it cites. The level is computed by the app's own deterministic engine, so the page says exactly what the app would.

Level by use and lens

Use	Mainstream	Cautious (default)	Based	Concerns · favour · fringe
Eaten or drunk	Swap	Swap	Swap	3 · 0

Mainstream shows consensus claims only; Cautious adds emerging research; Based adds fringe claims, labelled as such. The last column counts, under Cautious, the sourced concerns, the findings in its favour and the fringe claims Based would add.

Safer swaps: the app's swap catalog has no entry tied to this ingredient yet. When you scan a product that contains it, the app suggests cleaner alternative types for that product; the swap categories list what the catalog covers today.

Eaten or drunk Swap

Under the default Cautious lens tcdd in food and drink rates Swap: the app would put this near the top of your swap plan. Mainstream (consensus only) rates it Swap; Based (adds the fringe) rates it Swap. Researched 2026-09-03.

Sourced concerns (3)

ConsensusSuspected carcinogenconfidence 100%

Ingestion of TCDD is classified as carcinogenic to humans.

Why here: TCDD is a persistent organic pollutant that bioaccumulates in the food chain, making dietary intake the primary route of human exposure.
What would have to be true: Over 90% of human exposure to TCDD occurs through the ingestion of contaminated fatty foods such as meat, dairy products, fish, and shellfish. Regulatory bodies have established tolerable intake levels, such as the WHO's tolerable daily intake (TDI) of 1-4 pg TEQ/kg body weight/day and JECFA's provisional tolerable monthly intake (PTMI) of 70 pg TEQ/kg body weight/month.

Sources the engine cites:

Dioxins - World Health Organization (WHO) — who.int (2026) · regulator or public body
Chlorinated Dibenzo-p-dioxins (CDDs) | ToxFAQs™ | ATSDR - cdc.gov (2022) · regulator or public body
2,3,7,8-Tetrachlorodibenzo-p-dioxin - 15th Report on Carcinogens - NCBI — nih.gov (2016) · regulator or public body
1 web article (wikipedia.org), linked in the app.

ConsensusEndocrineconfidence 100%

Long-term ingestion of TCDD is linked to impairment of the endocrine system, reproductive functions, and developmental effects.

Why here: TCDD is readily absorbed following ingestion and accumulates in body tissues, including fat, and can be transferred to fetuses and nursing infants, leading to potential developmental and endocrine disruption.
What would have to be true: Chronic ingestion of TCDD-contaminated food, with particular concern for fetuses and breastfed infants due to higher relative exposure and accumulation in breast milk. The European Commission has reduced maximum levels for dioxins and dioxin-like PCBs in raw milk and dairy products, effective January 2023.

Sources the engine cites:

Dioxins - World Health Organization (WHO) — who.int (2026) · regulator or public body
3 web articles (wikipedia.org, orst.edu, merieuxnutrisciences.com), linked in the app.

EmergingMetabolicconfidence 90%

Ingestion of TCDD can lead to altered liver function and metabolic disorders, including those affecting glucose and lipid metabolism.

Why here: TCDD is absorbed and distributed to the liver and adipose tissue following ingestion, where it can induce toxic effects and disrupt metabolic processes.
What would have to be true: Acute high-level ingestion of TCDD can cause altered liver function, while chronic ingestion may lead to liver disease and metabolic disturbances such as glucose metabolism disorders, excessive fat loss, and cardiovascular disease.

Sources the engine cites:

Dioxins - World Health Organization (WHO) — who.int (2026) · regulator or public body
A review of food contaminant 2,3,7,8-tetrachlorodibenzo-p-dioxin and its toxicity associated with metabolic disorders - PMC — nih.gov (2021) · regulator or public body

Not researched here

The engine has no dossier for tcdd when cooked with heat, in cold food, as a finishing ingredient, in heated food packaging or other uses. The app researches an ingredient for the use it infers from your product, so a scan fills these in; this page only shows what has already been researched and source-verified.

This is research, not medical advice. Detox My Life shows sourced claims sorted by evidence tier. It does not diagnose, treat, or tell you to start or stop anything. Talk to a qualified professional about your health.

Scan your own. The app reads any product label with your camera, works out how you are about to use it, and researches every ingredient for that use with live sources. Every scan adds to a Detox Score for your home, where 50 is a typical home in your region, and a plan of next swaps.

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