蒺藜 / 刺蒺藜 / 白蒺藜 Tribulus Terrestris × 性功能/性慾
結論:證據支持但有警示
刺蒺藜對性慾/性功能存在「真實但微弱、低確定性」的正向訊號:多篇 RCT(尤其停經後女性低性慾,Akhtari 2014、Vale 2018,及部分男性 IIEF 試驗與 2026 統合分析)一致顯示性慾與性滿意度小幅改善,且此效益獨立於睪固酮(刺蒺藜不升睪固酮)。
C 🟠 C 薄弱證據 附警語發布 ✨ low — community discussion mostly non-commercial
刺蒺藜對性慾/性功能存在「真實但微弱、低確定性」的正向訊號:多篇 RCT(尤其停經後女性低性慾,Akhtari 2014、Vale 2018,及部分男性 IIEF 試驗與 2026 統合分析)一致顯示性慾與性滿意度小幅改善,且此效益獨立於睪固酮(刺蒺藜不升睪固酮)。
但證據品質受限——樣本小、業界資助(Sopharma/Tribestan)、設計異質、GRADE 確定性「極低」,ISSM 明確判定證據混雜且不足。
Examine 給 B 偏樂觀;綜合各層後誠實評級為 C。
⚖️
評分透明度
所有分數由 7 層證據引擎計算,過程公開可查原始分數 0.59
D
C
B
A
S
← 反證據 / 無效有效 / 強證據 →
最終評級
C · 附警語發布
信心度
78%
證據方向大致一致
證據層級
E2
多篇高品質統合分析(≥2 篇一致)
▸查看完整決策路徑(audit trail)
- compute_raw_score — 加權公式: L2×0.30 + L3×0.25 + L5×0.25 + L11×0.10 + L1×0.10 = 0.588
- tier_from_score — 依分數區間映射至 tier letter
- apply_hec_rules — 高品質 SR/MA 顯示 positive (2 篇 > 0 negative)
- tier_strict_requirement_check — | B→C 因 scope.conflation_risk=true 且 L11 獨評較低 (B7-2 tier cap)
- detect_disputes — 偵測到 0 個 hard + 0 個 soft dispute
- decide_status — 依 tier + dispute 結果決定 status
Tribulus terrestris for management of patients with erectile dysfunction: a systematic review and meta-analysis of randomized trials
結論:TT significantly improved IIEF-5 (MD 4.21, p<0.00001) and IIEF-15 (MD 15.88, p=0.0004) vs placebo; no significant difference in testosterone levels.
前往 PubMed
Effects of Tribulus (Tribulus terrestris L.) Supplementation on Erectile Dysfunction and Testosterone Levels in Men-A Systematic Review of Clinical Trials
結論:Only 3/5 studies showed ED improvement; 8/10 showed no testosterone change; 50% of included studies rated low quality on Jadad scale.
前往 PubMed
Tribulus Terrestris for Female Sexual Dysfunction: A Systematic Review
結論:Both pre- and postmenopausal women showed significant sexual function score improvements after 1-3 months; certainty of evidence rated 'very low'.
前往 PubMed
Effect of Tribulus Terrestris in the Treatment of Female Sexual Dysfunction and Clitoral Vascularization. Results of a Randomized Study Comparing Two Different Dosage Regimes
結論:Both dosage groups improved across all FSFI domains (p<0.05) except 'satisfaction' in the 94 mg TID premenopausal subgroup.
前往 PubMed
Efficacy of Tribulus terrestris for the treatment of hypoactive sexual desire disorder in postmenopausal women: a randomized, double-blinded, placebo-controlled trial
結論:Significant improvements in desire (p<0.01), arousal/lubrication (p=0.02), pain (p=0.02), and anorgasmia (p<0.01) vs placebo; free testosterone increased (p<0.05).
前往 PubMed
Evaluation of the efficacy and safety of Tribulus terrestris in male sexual dysfunction-A prospective, randomized, double-blind, placebo-controlled clinical trial
結論:TT improved IIEF significantly vs placebo (MD 2.70, 95% CI 1.40-4.01, p<0.0001); also improved sexual desire (p=0.0038) and orgasmic function (p=0.0325).
前往 PubMed
L4a US FDA
謹慎
L4b EU EFSA
反對
L4c UK NHS
未表態
— 本適應症無對應資料
L4d TW TFDA / 衛福部
謹慎
須由中醫師處方使用(白蒺藜,衛署藥製字第011641號);未經確認其食用安全性前,不得供為食品原料使用。 來源↗
L4e WHO
未表態
— 本適應症無對應資料
L5a NIH Office of Dietary Supplements
謹慎
L5b Mayo Clinic
未表態
— 本適應症無對應資料
L5c Cleveland Clinic
未表態
— 本適應症無對應資料
L5d Harvard Health
謹慎
L5e Specialty Society (condition-mapped)
謹慎
PTT · Dcard · Mobile01 彙整自公開論壇討論,非統計抽樣,僅反映社群風向。
廣告 / 業配密度 低度
低中高
📍立場總覽
PTT 健身板(MuscleBeach)有零星實測討論,效果分歧;多數認為原本睪固酮低者較有感,正常者幾乎無感,Dcard/Mobile01 幾無討論。
💬社群實感
分歧(原本睪固酮偏低者部分有感性慾/晨勃提升,正常基線者多數反映無感)
破解迷思 社群最常見的 3 個誤解
✓
事實以為蒺藜能直接大幅拉高睪固酮(健康男性實證多無顯著提升,僅低睪固酮族群略升 ~60-70 ng/dL)
✓
事實以為任何蒺藜產品都有效(社群指出需看 saponin 皂苷濃度與劑量,全草粉效果差)
✓
事實把社群個人心得當療效證據(屬 anecdotal,非研究等級)
🩹 社群通報的副作用
- 社群本身回報極少;少數提及睪固酮過高可能加速掉髮的擔憂
- 外部資料補充常見不良反應:噁心、腸胃不適、失眠
🏷️ 社群熱議品牌
依論壇被提及頻率,非銷售或品質排序。
- Optimum Nutrition (ON)
- California Gold Nutrition(iHerb 蒺藜萃取膠囊)
⚠️ 列出僅代表「TW 社群討論度高」,不代表本站推薦或背書。本站不販售任何產品、無導購連結。
- 第五型磷酸二酯酶抑制劑(PDE5 抑制劑)
- 生活型態調整(戒菸、運動、控制體重與共病)
- 第二線療法(陰莖海綿體注射、真空助勃器、陰莖假體)
查看 ClaimReview 結構化資料 (JSON-LD)
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