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Is Pyridoxine Hydrochloride safe in food and drink?

Medicines & supplements1 use researched1 sourced claims

Where it turns up: common vitamin B6 supplement active. Detox My Life researched pyridoxine hydrochloride 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

UseMainstreamCautious (default)BasedConcerns · favour · fringe
Eaten or drunkWatchWatchWatch1 · 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 Watch

Under the default Cautious lens pyridoxine hydrochloride in food and drink rates Watch: worth watching; the app would list a cleaner alternative type. Mainstream (consensus only) rates it Watch; Based (adds the fringe) rates it Watch. Researched 2026-09-03.

Sourced concerns (1)

ConsensusMetabolicconfidence 100%

Ingestion of high doses of pyridoxine hydrochloride, typically from supplements, can cause sensory peripheral neuropathy, characterized by nerve damage leading to symptoms such as numbness, tingling, burning sensations, and loss of coordination.

Why here
The toxicity manifests when pyridoxine hydrochloride is consumed orally in excessive amounts, leading to its accumulation and subsequent damage to the peripheral nervous system.
What would have to be true
Chronic intake of pyridoxine hydrochloride from supplements, often exceeding 200 mg per day, with some reports of toxicity at 100-300 mg per day, and severe neuropathy observed with 1-6 grams per day over extended periods. The US Food and Nutrition Board has established a safe upper limit (UL) of 100 mg/day for adults, while the Australian TGA has set a maximum daily dosage limit of 100 mg for adults in supplements.
Sources the engine cites:

Not researched here

The engine has no dossier for pyridoxine hydrochloride 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.

See also: all ingredients · paste a label to check it · how to read an ingredient flag