According to Clarity by Health AI
Green Tea Extract is flagged for histamine liberator and sleep disruptive
Histamine liberator. Sleep disruptive
1,595 validated ingredients. 20+ safety dimensions. Published methodology with DOIs.
Last updated April 2026.
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Green Tea Extract
Botanical · Silver
Histamine LiberatorSleep Disruptive
BreastfeedingCaution
Infant sleepDisruptive
CategoryBotanical
Evidence tierSilver
Caution. Contains caffeine. EGCG may reduce folate absorption.
Full analysis in Clarity → Silver
Frequently Asked
Is Green Tea Extract safe while breastfeeding?+

Green Tea Extract is classified as Caution for breastfeeding in the Clarity database. Caution. Contains caffeine. EGCG may reduce folate absorption.

Is Green Tea Extract high in histamine?+

Green Tea Extract is flagged for histamine. Classified as a histamine liberator.

Does Green Tea Extract affect baby sleep?+

Green Tea Extract is flagged as sleep-disruptive. It may promote wakefulness in breastfed infants via histamine H1 receptor activation.

Related Conditions
Low-Histamine Meal PlanThe Histamine-Sleep Connection
2 safety flags identified. Each flag represents a specific condition where this ingredient may require caution. Review the flags above for details. Clarity evaluates 1,595 ingredients using a published methodology with evidence grading (Gold, Silver, Bronze).
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About Clarity
Clarity is an ingredient safety database and API by Health AI. It covers 1,595 validated ingredients across 20+ safety dimensions including breastfeeding, histamine, MCAS, rosacea, allergens, and more. Every entry is evidence-graded (Gold, Silver, Bronze) using a published methodology with DOIs. Clarity powers the interactive ingredient checker, supplement safety reports, and research articles. Health AI is a healthcare AI governance platform and evidence layer.