綠茶萃取

Green Tea Extract

共 3 個適應症評級

🔬 實證評級速查
🟠 C 薄弱證據綠茶萃取 × 癌症預防

白話說：證據還很薄弱，不足以當成有效的療法。

證據分數 49 分（滿分 100） 　·　發布狀態：可正常參考

🇹🇼 台灣有獨立規範
這樣判讀，是參考了這些單位：
  • 第三方營養資料庫（國際）
    展開原文引用
    「Green tea extract is obtained from green tea leaves and contains high levels of flavonoids, catechins like EGCG, and often caffeine. It might reduce oxidative stress biomarkers and cardiovascular dise」
  • US FDA 態度：持保留
    展開原文引用
    「Oil-soluble green tea extract (green tea catechin palmitate) is considered Generally Recognized as Safe (GRAS) based on scientific procedures as an antioxidant in food」
  • UK NHS 態度：持保留
    展開原文引用
    「The COT concluded that there are no new data to suggest that EFSA's conclusion, that 800 mg/day EGCG was probably safe, is inappropriate. Although no new studies identified any effects of EGCG in humans at doses below 800 mg/day, the possibility cannot be excluded that a few individuals could still experience adverse effects below this dose due to an idiosyncratic reaction.」

評級由多源健康證據引擎彙整（FDA／EFSA／NHS／TFDA／WHO／PubMed／NIH ODS 等多個官方與權威來源）。 產製日期 2026-05-18 ·　版本 v1。本評級僅供衛教參考，不取代醫師診斷與處方。 · 查看此成分的完整評級

🔬 實證評級速查
🟠 C 薄弱證據綠茶萃取 × 心血管疾病

白話說：證據還很薄弱，不足以當成有效的療法。

證據分數 47 分（滿分 100） 　·　發布狀態：可參考，但附帶但書

🇹🇼 台灣有獨立規範
這樣判讀，是參考了這些單位：
  • 第三方營養資料庫（國際）
    展開原文引用
    「Green tea extract is obtained from green tea leaves and contains high levels of flavonoids, catechins like EGCG, and often caffeine. It might reduce oxidative stress biomarkers and cardiovascular dise」
  • US FDA 態度：持保留
    展開原文引用
    「Oil-soluble green tea extract (green tea catechin palmitate) is considered Generally Recognized as Safe (GRAS) based on scientific procedures as an antioxidant in food」
  • UK NHS 態度：持保留
    展開原文引用
    「The COT concluded that there are no new data to suggest that EFSA's conclusion, that 800 mg/day EGCG was probably safe, is inappropriate. Although no new studies identified any effects of EGCG in humans at doses below 800 mg/day, the possibility cannot be excluded that a few individuals could still experience adverse effects below this dose due to an idiosyncratic reaction.」

評級由多源健康證據引擎彙整（FDA／EFSA／NHS／TFDA／WHO／PubMed／NIH ODS 等多個官方與權威來源）。 產製日期 2026-05-18 ·　版本 v1。本評級僅供衛教參考，不取代醫師診斷與處方。 · 查看此成分的完整評級

🔬 實證評級速查
🟠 C 薄弱證據綠茶萃取 × 體重管理／減重

白話說：證據還很薄弱，不足以當成有效的療法。

證據分數 41 分（滿分 100） 　·　發布狀態：可正常參考

🇹🇼 台灣有獨立規範
這樣判讀，是參考了這些單位：
  • 第三方營養資料庫（國際）
    展開原文引用
    「Green tea extract is obtained from green tea leaves and contains high levels of flavonoids, catechins like EGCG, and often caffeine. It might reduce oxidative stress biomarkers and cardiovascular dise」
  • US FDA 態度：持保留
    展開原文引用
    「Oil-soluble green tea extract (green tea catechin palmitate) is considered Generally Recognized as Safe (GRAS) based on scientific procedures as an antioxidant in food」
  • UK NHS 態度：持保留
    展開原文引用
    「The COT concluded that there are no new data to suggest that EFSA's conclusion, that 800 mg/day EGCG was probably safe, is inappropriate. Although no new studies identified any effects of EGCG in humans at doses below 800 mg/day, the possibility cannot be excluded that a few individuals could still experience adverse effects below this dose due to an idiosyncratic reaction.」

評級由多源健康證據引擎彙整（FDA／EFSA／NHS／TFDA／WHO／PubMed／NIH ODS 等多個官方與權威來源）。 產製日期 2026-05-18 ·　版本 v1。本評級僅供衛教參考，不取代醫師診斷與處方。 · 查看此成分的完整評級