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Is hyaluronic acid (rooster-comb) halal?

active (animal) · ingredient

strict
Doubtful
mainstream
Doubtful
lenient
Doubtful
Computed from named public guides — NOT independently scholar-ratified. For doubtful items, consult a scholar you trust. Halalyzer never invents a ruling and never uses AI for the verdict.

Origin class: animal (stated); supplement function: active. status_condition: rooster-comb HA is permissible only if the poultry was halal-slaughtered (rare in supplements); microbial-fermentation HA is the unambiguous halal source. Aggregation methodology, not scholar-ratified.

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Sources

https://pubmed.ncbi.nlm.nih.gov/20886521/ — PubMed (NIH National Library of Medicine)

Related

Verdict is a deterministic computation from the cited standards above (zero AI/LLM in the verdict path). Product facts via Open Food Facts (ODbL). Authorities are linked, never mirrored. · Browse all · Transparency