槲皮素 Quercetin

INT-quercetin-001 3 個適應症被研究
B 2 D 1

適應症與證據等級

法規與權威立場 (L4)

L4a · US FDA
立場:cautious
FDA has no questions; some uses may require a color additive listing
來源 ↗
L4b · EU EFSA
立場:against
L4c · UK NHS
立場:not_addressed
L4d · TW TFDA / 衛福部
立場:neutral
洋蔥萃取物原料係由洋蔥(Allium cepa)之鱗莖,經萃取製得。前點製得之洋蔥萃取物原料,其每日食用限量,以槲皮素(quercetin)計為1000毫克。
來源 ↗
L4e · WHO
立場:not_addressed
Quercetin is not classifiable as to its carcinogenicity to humans (Group 3). [IARC Monographs Vol. 73, 1999 — inadequate evidence in humans, limited evidence in experimental animals]
來源 ↗

市場與行銷 (L10)

L10a · TW Market Channels
槲皮素膠囊400mg NT$750
L10b · TW Legal Identity (TFDA)
洋蔥萃取物所含之槲皮素每日攝取量上限為1000mg
L10c · TW Community (PTT/Dcard/Mobile01)
查到槲皮素有抗組織胺功效 只是不知有沒有效