* This information is not medical advice Read the disclaimer
Indigo (natural blue pigment)
8
pts
Medium Risk
藍植物由来の青色色素。食用認可は国により異なる。
🌏 For International Visitors
Possible allergens
No specific allergen was identified from our data. This does not guarantee it is allergen-free — please always check the product's ingredient label on the package.
Likely origin
🌱Plant-derivedHalal reference
Pork/alcohol origin appears unlikely (not guaranteed)
This is reference information only and is not a substitute for halal certification. When in doubt, treat it as requiring confirmation and check with the manufacturer.
Assessments are derived mechanically from ingredient descriptions and may be incomplete. Items marked “Unknown” should be treated with caution.
Health Risks
- •動物実験で高用量時の腎毒性報告
- •食品用途での安全性データが限定的
Banned / Restricted In
EU（食品添加物としての正式承認なし）米国（食品用途未承認）
Common Foods
一部の伝統的飲料伝統菓子（限定地域）