补充剂百科

Withania somnifera

南非醉茄根提取物可能减轻压力和焦虑并改善睡眠。特定提取物可能减轻原本有疲劳困扰的成人的疲劳;研究还观察到情绪、记忆和注意力部分指标改善。力量训练时南非醉茄可能增加力量,身体活动活跃者的有氧能力指标也可能改善。职业女足球员使用某种提取物后主观恢复评分改善。超重成人使用KSM-66可能降低体重。有更年期或性方面困扰的女性使用某些提取物后,相应主观指标可能改善。有性方面困扰的男性使用KSM-66后,性欲和部分精液指标可能改善。一项研究中KSM-66改善了部分皮肤和头发指标。未显示能够预防感染。

主要结论

南非醉茄根提取物可能减轻压力和焦虑并改善睡眠。特定提取物可能减轻原本有疲劳困扰的成人的疲劳;研究还观察到情绪、记忆和注意力部分指标改善。力量训练时南非醉茄可能增加力量,身体活动活跃者的有氧能力指标也可能改善。职业女足球员使用某种提取物后主观恢复评分改善。超重成人使用KSM-66可能降低体重。有更年期或性方面困扰的女性使用某些提取物后,相应主观指标可能改善。有性方面困扰的男性使用KSM-66后,性欲和部分精液指标可能改善。一项研究中KSM-66改善了部分皮肤和头发指标。未显示能够预防感染。

效果与研究问题

目标结果可信度研究主要来源
心理压力和主观抗压能力。某些提取物可能减轻主观压力和焦虑。2/5Arumugam 2024综述:所有结局共9项随机对照试验、558名参与者。Effects of Ashwagandha (Withania Somnifera) on stress and anxiety: A systematic review and meta-analysis ↗
焦虑与紧张。某些提取物可能减轻主观压力和焦虑。2/5—Effects of Ashwagandha (Withania Somnifera) on stress and anxiety: A systematic review and meta-analysis ↗
睡眠质量和入睡时间。可能改善睡眠质量。2/5—Comparative Evaluation of Ashwagandha (Withania somnifera) Root Extract and Melatonin for Improving Sleep Quality in Adults: A Prospective, Randomized, Double-Blind, Placebo-Controlled Study ↗
疲劳与日常精力。特定根提取物可能减轻初始有困扰成人的主观疲劳。2/5—Exploring the efficacy and safety of a novel standardized ashwagandha (Withania somnifera) root extract (Witholytin®) in adults experiencing high stress and fatigue in a randomized, double-blind, placebo-controlled trial ↗
情绪与抑郁症状。可能改善部分情绪指标。2/5—A Prospective, Randomized Double-Blind, Placebo-Controlled Study of Safety and Efficacy of a High-Concentration Full-Spectrum Extract of Ashwagandha Root in Reducing Stress and Anxiety in Adults ↗
注意力、记忆与认知指标。部分认知测试可能改善。未确定日常记忆和注意力有明显改善。2/5Zhu 2026综述:记忆涉及6项随机对照试验、366人;注意力涉及5项试验、327人。Effects of Withania somnifera (L.) Dunal (Ashwagandha) on cognitive and physical function in adults: a systematic review and meta-analysis ↗
肌肉力量与身体能力。可能改善部分力量和有氧能力指标。2/5力量训练综述:4项随机对照试验,其中3项进行定量合并。Examining the effect of Withania somnifera supplementation on muscle strength and recovery: a randomized controlled trial ↗
耐力与有氧运动。可能改善部分力量和有氧能力指标。2/5运动综述涵盖13项不同结局的随机对照试验。Efficacy of Ashwagandha (Withania somnifera [L.] Dunal) in improving cardiorespiratory endurance in healthy athletic adults ↗
训练后的恢复与酸痛。未确定恢复稳定加快或运动后肌肉酸痛减轻。2/5—Effects of Root Extract of Ashwagandha (Withania somnifera) on Perception of Recovery and Muscle Strength in Female Athletes ↗
体重与身体组成。针对超重人群的特定提取物的一项研究观察到体重下降。2/5—Efficacy and safety of Ashwagandha (Withania somnifera) root extract on stress and weight management in adults: a prospective, randomized, double-blind, placebo-controlled study ↗
男性生育能力与精液参数。在研究人群中可能改善性欲和部分精液指标。未确定受孕和生育概率增加。2/5—Efficacy and safety of eight-week therapy with Ashwagandha root extract in improvement of sexual health in healthy men: Findings of a prospective, randomized, double-blind, placebo-controlled study ↗
睾酮和性功能。部分研究中睾酮和性欲发生变化。未确定健康消费者的睾酮会可预测地升高。2/5—Efficacy and safety of ashwagandha root extract on sexual health in healthy Men: a prospective, randomized, double-blind, placebo-controlled study ↗
女性健康和更年期症状。某些提取物可能减轻主观更年期症状。2/5Vani 2026:60名女性;对不同提取物的研究不是它们之间的直接比较。A prospective, randomized, double-blind, placebo-controlled study on efficacy and safety of Ashwagandha root extract (Withania somnifera) for managing menopausal symptoms in women ↗
血糖与代谢。在研究条件下可能影响血糖。未确定HbA1c可预测的改善或预防糖尿病。2/5—The effects of Ashwagandha (Withania somnifera) supplementation on fasting blood glucose and HbA1c: a systematic review and dose-response meta-analysis of randomized controlled trials ↗
血压和心血管指标。未确定可预测的血压效果。2/5—Safety and efficacy of ashwagen (a standardized withania somnifera extract) in stress and anxiety with hypertension and associated cardiometabolic risk factors: a randomized, placebo-controlled trial ↗
免疫、炎症与生物标志物。未确定预防感冒和感染。2/5感染随机对照试验研究了1200名接种疫苗的成人。Safe prolonged prophylactic use and tolerability of Ashwagandha following COVISHIELD™ vaccination over 24 weeks: a multicentre randomized double-blind placebo-controlled trial ↗
骨密度与骨折风险。未确定增强骨骼或减少骨折。2/5—Ashwagandha and Shatavari Extracts Dose-Dependently Reduce Menopause Symptoms, Vascular Dysfunction, and Bone Resorption in Postmenopausal Women: A Randomized, Double-Blind, Placebo-Controlled Study ↗
女性性功能和主观性满意度。可能改善有困扰女性的部分主观性功能指标。2/5—Efficacy and Safety of Ashwagandha (Withania somnifera) Root Extract for Improvement of Sexual Health in Healthy Women: A Prospective, Randomized, Placebo-Controlled Study ↗
口服时皮肤和头发指标。特定提取物有改善部分皮肤和头发指标的信号。这并未确定可以治疗脱发。2/5—A Prospective, Randomized, Double-Blind, Placebo-Controlled Clinical Study of Efficacy and Safety of Ashwagandha Root Extract Capsule on Skin and Hair Health in Healthy Adults ↗

各目标的研究

心理压力和主观抗压能力。

可信度2/5

某些提取物可能减轻主观压力和焦虑。

压力方面应参考特定提取物的结果;各研究结果不同。

研究结果。 Arumugam 2024综述中,感知压力量表PSS差异为−4,72分(95%置信区间−8,45…−0,99)。较新的综述未获得令人信服的PSS总体差异。

研究方案Salve单项随机对照试验:根提取物250或600 mg/日,8周;安慰剂。
研究人群有压力的成人

焦虑与紧张。

可信度2/5

某些提取物可能减轻主观压力和焦虑。

焦虑方面应参考具体试验结果。

研究结果。 综述中HAM-A量表差异为−2,19分(95%置信区间−3,83…−0,55)。

研究方案不同提取物;安慰剂
研究人群有焦虑症状的成人

睡眠质量和入睡时间。

可信度2/5

可能改善睡眠质量。

睡眠方面研究了KSM-66根提取物。

研究结果。 一项研究中PSQI睡眠质量指数变化为−2,9对−1,4分。

研究方案KSM-66,根提取物300 mg,每日两次,8周;安慰剂
研究人群18–50岁、有睡眠障碍的成人

疲劳与日常精力。

可信度2/5

特定根提取物可能减轻初始有困扰成人的主观疲劳。

初始疲劳方面研究了Witholytin提取物。

研究结果。 最终疲劳评分为9,11对11,55;这是群体指标,不是个人预测。

研究方案Witholytin,根提取物200 mg,每日两次,12周;安慰剂
研究人群40–75岁、有超重、压力和疲劳的成人

情绪与抑郁症状。

可信度1/5

可能改善部分情绪指标。

有压力者的情绪有针对个别量表的研究。

研究结果。 一项试验中DASS抑郁分量表变化为−13,5对−1,0分。

研究方案根提取物600 mg/日,60天;安慰剂
研究人群有压力的成人

注意力、记忆与认知指标。

可信度1/5

部分认知测试可能改善。未确定日常记忆和注意力有明显改善。

记忆和注意力应查看具体测试,不要将结果推广到所有认知功能。

研究结果。 综述中记忆测试差异SMD为0,52(95%置信区间0,27–0,78),注意力和速度为0,29(0,07–0,51)。这是不同测试的标准化估计,不是百分比。

研究方案另一项随机对照试验在130名有压力的成人中研究缓释根提取物300 mg/日,90天;安慰剂
研究人群个别认知测试研究中的成人

肌肉力量与身体能力。

可信度2/5

可能改善部分力量和有氧能力指标。

力量训练方面,在男性初学者中研究了KSM-66。

研究结果。 随机对照试验中器械推举力量增加46,0对26,4 kg。

研究方案KSM-66,根提取物600 mg/日,8周,同时训练;安慰剂及训练
研究人群57名开始力量训练的男性;50人完成研究

耐力与有氧运动。

可信度2/5

可能改善部分力量和有氧能力指标。

有氧能力方面,在身体活动活跃的成人中研究了KSM-66。

研究结果。 根据折返跑估算的VO₂max增加5,67对1,86 mL/kg/分钟。

研究方案KSM-66,根提取物300 mg,每日两次,12周;安慰剂
研究人群身体活动活跃的成人

训练后的恢复与酸痛。

可信度1/5

未确定恢复稳定加快或运动后肌肉酸痛减轻。

恢复方面有职业女足球员的单项结果。

研究结果。 一项随机对照试验中职业女足球员的主观恢复评分改善。其他人群的恢复和酸痛结果不一。

研究方案根提取物600 mg/日,28天;安慰剂
研究人群一项研究中的30名职业女足球员

体重与身体组成。

可信度2/5

针对超重人群的特定提取物的一项研究观察到体重下降。

体重方面,在超重成人中研究了KSM-66。

研究结果。 一项随机对照试验中体重变化为−8,46对−2,41 kg。两组均被要求维持常规饮食和活动。

研究方案KSM-66,根提取物600 mg/日,24周;安慰剂
研究人群100名有压力且BMI为25–39,9的成人;91人完成研究

男性生育能力与精液参数。

可信度1/5

在研究人群中可能改善性欲和部分精液指标。未确定受孕和生育概率增加。

精液方面应关注具体测量的指标。

研究结果。 射精液中精子总数变化差异为+21,20百万(95%置信区间6,09–36,30);浓度和活动力没有令人信服的差异。未评估受孕和生育。

研究方案KSM-66,根提取物300 mg,每日两次,8周;安慰剂
研究人群有性方面困扰的男性

睾酮和性功能。

可信度2/5

部分研究中睾酮和性欲发生变化。未确定健康消费者的睾酮会可预测地升高。

性方面困扰研究了主观性欲。

研究结果。 一项随机对照试验中作者报告主观性欲改善;未显示令人信服的组间睾酮增加。

研究方案KSM-66,根提取物600 mg/日,8周;安慰剂
研究人群有性方面困扰的男性

女性健康和更年期症状。

可信度2/5

某些提取物可能减轻主观更年期症状。

更年期过渡期症状研究了根提取物。

研究结果。 一项随机对照试验中MRS总分从31,37变为18,53,对照组从30,73变为30,03。已发表表格中部分数字不一致。

研究方案KSM-66,根提取物300 mg,每日两次,56天;安慰剂
研究人群45–55岁、频繁潮热的女性

血糖与代谢。

可信度1/5

在研究条件下可能影响血糖。未确定HbA1c可预测的改善或预防糖尿病。

血糖指标应分别评估空腹血糖和HbA1c。

研究结果。 综述中空腹血糖平均差异为−3,09 mg/dL;HbA1c结果不确定。

研究方案不同提取物;对照组
研究人群血糖研究中的不同成人群体

血压和心血管指标。

可信度1/5

未确定可预测的血压效果。

未获得针对血压的单独可靠方案。

研究结果。 未显示可预测的血压效果。

研究方案焦虑及高血压成人研究:Ashwagen 300 mg,每日两次,60天;安慰剂
研究人群有焦虑和高血压的人;另有健康成人

免疫、炎症与生物标志物。

可信度2/5

未确定预防感冒和感染。

感染预防方面应参考具体研究。

研究结果。 SARS-CoV-2感染分别发生于598人中27人和602人中20人;未显示令人信服的优势。

研究方案水性根提取物500 mg/日,24周;安慰剂
研究人群接种疫苗的成人

骨密度与骨折风险。

可信度1/5

未确定增强骨骼或减少骨折。

骨骼方面应区分骨密度和骨折风险。

研究结果。 一项随机对照试验中,500 mg组腰椎T-score调整后差异为0,054(95%置信区间0,020–0,087);另一研究未发现骨密度差异。未评估骨折。

研究方案Sensoril,500 mg/日,24周;安慰剂
研究人群小样本中的绝经后女性

女性性功能和主观性满意度。

可信度2/5

可能改善有困扰女性的部分主观性功能指标。

性功能困扰方面研究了根提取物。

研究结果。 FSFI性功能总分从14,20变为22,62,安慰剂组从14,17变为19,25。

研究方案根提取物300 mg,每日两次,8周;安慰剂
研究人群18–50岁、有性方面困扰的女性

口服时皮肤和头发指标。

可信度2/5

特定提取物有改善部分皮肤和头发指标的信号。这并未确定可以治疗脱发。

皮肤和头发研究了特定KSM-66提取物。

研究结果。 一项随机对照试验中,75天经皮水分流失变化为−1,35对−0,39;部分头发指标不同。论文中一项头发生长指标的单位需要澄清。

研究方案KSM-66,根提取物300 mg,每日两次,75天;安慰剂
研究人群18–60岁、有皮肤或头发困扰的成人

安全性与限制

可能改变甲状腺指标;已有甲状腺毒症病例报道。甲状腺疾病患者应避免自行服用。

可能出现嗜睡、恶心、腹泻和腹部不适。已有罕见严重肝损伤报道。已有肝病者应避免服用。黄疸、深色尿和严重瘙痒需要停止服用并紧急就医评估。

可能出现嗜睡、恶心、腹泻和腹部不适。已有罕见严重肝损伤报道。已有肝病者应避免服用。黄疸、深色尿和严重瘙痒需要停止服用并紧急就医评估。

可能与镇静药、抗癫痫药、降糖药、降压药、免疫抑制药和甲状腺药物相互作用。应针对具体药物核查兼容性。

孕期和哺乳期应避免服用。儿童研究不能作为将成人方案用于儿童的依据。

形式

根、叶、粉末和不同提取物不能互换。相同醉茄内酯百分比并不使产品等同。多成分产品的效果属于整个配方。

根、叶、粉末和不同提取物不能互换。相同醉茄内酯百分比并不使产品等同。多成分产品的效果属于整个配方。

根、叶、粉末和不同提取物不能互换。相同醉茄内酯百分比并不使产品等同。多成分产品的效果属于整个配方。

形式或组成吸收研究内容耐受性证据质量
KSM-66,根核实来源中没有比较数据部分试验研究了睡眠、力量和体重;仅与安慰剂比较没有与其他提取物直接且可比较的排序多项独立随机对照试验;样本和目标不同南非醉茄的总体风险,包括罕见肝损伤Ashwagandha: Is it helpful for stress, anxiety, or sleep? — Health Professional Fact Sheet ↗Comparative Evaluation of Ashwagandha (Withania somnifera) Root Extract and Melatonin for Improving Sleep Quality in Adults: A Prospective, Randomized, Double-Blind, Placebo-Controlled Study ↗Examining the effect of Withania somnifera supplementation on muscle strength and recovery: a randomized controlled trial ↗
Witholytin,根没有与其他形式的直接比较有初始困扰成人的疲劳作为次要结局没有直接比较排序单项随机对照试验;另一提取物未得到相同结果南非醉茄的总体风险Ashwagandha: Is it helpful for stress, anxiety, or sleep? — Health Professional Fact Sheet ↗Exploring the efficacy and safety of a novel standardized ashwagandha (Withania somnifera) root extract (Witholytin®) in adults experiencing high stress and fatigue in a randomized, double-blind, placebo-controlled trial ↗
Sensoril,根与叶没有与其他形式的直接比较研究过更年期症状和骨密度没有直接比较排序独立小样本;骨骼结果不同南非醉茄的总体风险Ashwagandha: Is it helpful for stress, anxiety, or sleep? — Health Professional Fact Sheet ↗Ashwagandha and Shatavari Extracts Dose-Dependently Reduce Menopause Symptoms, Vascular Dysfunction, and Bone Resorption in Postmenopausal Women: A Randomized, Double-Blind, Placebo-Controlled Study ↗

研究

出版物相关目标研究方案
Effects of Ashwagandha (Withania Somnifera) on stress and anxiety: A systematic review and meta-analysis ↗心理压力和主观抗压能力。Salve单项随机对照试验:根提取物250或600 mg/日,8周;安慰剂。
Adaptogenic and Anxiolytic Effects of Ashwagandha Root Extract in Healthy Adults: A Double-blind, Randomized, Placebo-controlled Clinical Study ↗——
Dual impact of Ashwagandha: Significant cortisol reduction but no effects on perceived stress – A systematic review and meta-analysis ↗——
Comparative Evaluation of Ashwagandha (Withania somnifera) Root Extract and Melatonin for Improving Sleep Quality in Adults: A Prospective, Randomized, Double-Blind, Placebo-Controlled Study ↗睡眠质量和入睡时间。KSM-66,根提取物300 mg,每日两次,8周;安慰剂
Exploring the efficacy and safety of a novel standardized ashwagandha (Withania somnifera) root extract (Witholytin®) in adults experiencing high stress and fatigue in a randomized, double-blind, placebo-controlled trial ↗疲劳与日常精力。Witholytin,根提取物200 mg,每日两次,12周;安慰剂
A Prospective, Randomized Double-Blind, Placebo-Controlled Study of Safety and Efficacy of a High-Concentration Full-Spectrum Extract of Ashwagandha Root in Reducing Stress and Anxiety in Adults ↗情绪与抑郁症状。根提取物600 mg/日,60天;安慰剂
Effects of Withania somnifera (L.) Dunal (Ashwagandha) on cognitive and physical function in adults: a systematic review and meta-analysis ↗注意力、记忆与认知指标。另一项随机对照试验在130名有压力的成人中研究缓释根提取物300 mg/日,90天;安慰剂
Efficacy and Safety of Ashwagandha Root Extract on Cognitive Functions in Healthy, Stressed Adults: A Randomized, Double-Blind, Placebo-Controlled Study ↗——
Examining the effect of Withania somnifera supplementation on muscle strength and recovery: a randomized controlled trial ↗肌肉力量与身体能力。KSM-66,根提取物600 mg/日,8周,同时训练;安慰剂及训练
Adjunctive Ashwagandha (Withania somnifera) Supplementation and Resistance-Training Adaptations in Healthy Adults: A Systematic Review and Random-Effects Meta-Analysis of Muscular Strength, Chest Circumference, and Body Composition ↗——
Efficacy of Ashwagandha (Withania somnifera [L.] Dunal) in improving cardiorespiratory endurance in healthy athletic adults ↗耐力与有氧运动。KSM-66,根提取物300 mg,每日两次,12周;安慰剂
Effects of Withania somnifera (Ashwagandha) Supplementation on Exercise Performance: A Systematic Review and Three-Level Meta-Analysis ↗——
Effects of Root Extract of Ashwagandha (Withania somnifera) on Perception of Recovery and Muscle Strength in Female Athletes ↗训练后的恢复与酸痛。根提取物600 mg/日,28天;安慰剂
Effects of an Aqueous Extract of Withania somnifera on Strength Training Adaptations and Recovery: The STAR Trial ↗——
Efficacy and safety of Ashwagandha (Withania somnifera) root extract on stress and weight management in adults: a prospective, randomized, double-blind, placebo-controlled study ↗体重与身体组成。KSM-66,根提取物600 mg/日,24周;安慰剂
Efficacy and safety of eight-week therapy with Ashwagandha root extract in improvement of sexual health in healthy men: Findings of a prospective, randomized, double-blind, placebo-controlled study ↗男性生育能力与精液参数。KSM-66,根提取物300 mg,每日两次,8周;安慰剂
Efficacy and safety of ashwagandha root extract on sexual health in healthy Men: a prospective, randomized, double-blind, placebo-controlled study ↗睾酮和性功能。KSM-66,根提取物600 mg/日,8周;安慰剂
A prospective, randomized, double-blind, placebo-controlled study on efficacy and safety of Ashwagandha root extract (Withania somnifera) for managing menopausal symptoms in women ↗女性健康和更年期症状。KSM-66,根提取物300 mg,每日两次,56天;安慰剂
Ashwagandha and Shatavari Extracts Dose-Dependently Reduce Menopause Symptoms, Vascular Dysfunction, and Bone Resorption in Postmenopausal Women: A Randomized, Double-Blind, Placebo-Controlled Study ↗骨密度与骨折风险。Sensoril,500 mg/日,24周;安慰剂
The effects of Ashwagandha (Withania somnifera) supplementation on fasting blood glucose and HbA1c: a systematic review and dose-response meta-analysis of randomized controlled trials ↗血糖与代谢。不同提取物;对照组
Safety and efficacy of ashwagen (a standardized withania somnifera extract) in stress and anxiety with hypertension and associated cardiometabolic risk factors: a randomized, placebo-controlled trial ↗血压和心血管指标。焦虑及高血压成人研究:Ashwagen 300 mg,每日两次,60天;安慰剂
Safe prolonged prophylactic use and tolerability of Ashwagandha following COVISHIELD™ vaccination over 24 weeks: a multicentre randomized double-blind placebo-controlled trial ↗免疫、炎症与生物标志物。水性根提取物500 mg/日,24周;安慰剂
Effects of Withania somnifera root extract on sleep quality, body composition, and menopausal symptoms in postmenopausal women: a randomized, double-blind, placebo-controlled trial ↗——
Efficacy and Safety of Ashwagandha (Withania somnifera) Root Extract for Improvement of Sexual Health in Healthy Women: A Prospective, Randomized, Placebo-Controlled Study ↗女性性功能和主观性满意度。根提取物300 mg,每日两次,8周;安慰剂
Efficacy and Safety of Ashwagandha (Withania somnifera) Root Extract in Improving Sexual Function in Women: A Pilot Study ↗——
A Prospective, Randomized, Double-Blind, Placebo-Controlled Clinical Study of Efficacy and Safety of Ashwagandha Root Extract Capsule on Skin and Hair Health in Healthy Adults ↗口服时皮肤和头发指标。KSM-66,根提取物300 mg,每日两次,75天;安慰剂

来源

来源
  1. Effects of Ashwagandha (Withania Somnifera) on stress and anxiety: A systematic review and meta-analysis ↗
  2. Adaptogenic and Anxiolytic Effects of Ashwagandha Root Extract in Healthy Adults: A Double-blind, Randomized, Placebo-controlled Clinical Study ↗
  3. Dual impact of Ashwagandha: Significant cortisol reduction but no effects on perceived stress – A systematic review and meta-analysis ↗
  4. Comparative Evaluation of Ashwagandha (Withania somnifera) Root Extract and Melatonin for Improving Sleep Quality in Adults: A Prospective, Randomized, Double-Blind, Placebo-Controlled Study ↗
  5. Exploring the efficacy and safety of a novel standardized ashwagandha (Withania somnifera) root extract (Witholytin®) in adults experiencing high stress and fatigue in a randomized, double-blind, placebo-controlled trial ↗
  6. A Prospective, Randomized Double-Blind, Placebo-Controlled Study of Safety and Efficacy of a High-Concentration Full-Spectrum Extract of Ashwagandha Root in Reducing Stress and Anxiety in Adults ↗
  7. Effects of Withania somnifera (L.) Dunal (Ashwagandha) on cognitive and physical function in adults: a systematic review and meta-analysis ↗
  8. Efficacy and Safety of Ashwagandha Root Extract on Cognitive Functions in Healthy, Stressed Adults: A Randomized, Double-Blind, Placebo-Controlled Study ↗
  9. Examining the effect of Withania somnifera supplementation on muscle strength and recovery: a randomized controlled trial ↗
  10. Adjunctive Ashwagandha (Withania somnifera) Supplementation and Resistance-Training Adaptations in Healthy Adults: A Systematic Review and Random-Effects Meta-Analysis of Muscular Strength, Chest Circumference, and Body Composition ↗
  11. Efficacy of Ashwagandha (Withania somnifera [L.] Dunal) in improving cardiorespiratory endurance in healthy athletic adults ↗
  12. Effects of Withania somnifera (Ashwagandha) Supplementation on Exercise Performance: A Systematic Review and Three-Level Meta-Analysis ↗
  13. Effects of Root Extract of Ashwagandha (Withania somnifera) on Perception of Recovery and Muscle Strength in Female Athletes ↗
  14. Effects of an Aqueous Extract of Withania somnifera on Strength Training Adaptations and Recovery: The STAR Trial ↗
  15. Efficacy and safety of Ashwagandha (Withania somnifera) root extract on stress and weight management in adults: a prospective, randomized, double-blind, placebo-controlled study ↗
  16. Efficacy and safety of eight-week therapy with Ashwagandha root extract in improvement of sexual health in healthy men: Findings of a prospective, randomized, double-blind, placebo-controlled study ↗
  17. Efficacy and safety of ashwagandha root extract on sexual health in healthy Men: a prospective, randomized, double-blind, placebo-controlled study ↗
  18. A prospective, randomized, double-blind, placebo-controlled study on efficacy and safety of Ashwagandha root extract (Withania somnifera) for managing menopausal symptoms in women ↗
  19. Ashwagandha and Shatavari Extracts Dose-Dependently Reduce Menopause Symptoms, Vascular Dysfunction, and Bone Resorption in Postmenopausal Women: A Randomized, Double-Blind, Placebo-Controlled Study ↗
  20. The effects of Ashwagandha (Withania somnifera) supplementation on fasting blood glucose and HbA1c: a systematic review and dose-response meta-analysis of randomized controlled trials ↗
  21. Safety and efficacy of ashwagen (a standardized withania somnifera extract) in stress and anxiety with hypertension and associated cardiometabolic risk factors: a randomized, placebo-controlled trial ↗
  22. Safe prolonged prophylactic use and tolerability of Ashwagandha following COVISHIELD™ vaccination over 24 weeks: a multicentre randomized double-blind placebo-controlled trial ↗
  23. Effects of Withania somnifera root extract on sleep quality, body composition, and menopausal symptoms in postmenopausal women: a randomized, double-blind, placebo-controlled trial ↗
  24. Efficacy and Safety of Ashwagandha (Withania somnifera) Root Extract for Improvement of Sexual Health in Healthy Women: A Prospective, Randomized, Placebo-Controlled Study ↗
  25. Efficacy and Safety of Ashwagandha (Withania somnifera) Root Extract in Improving Sexual Function in Women: A Pilot Study ↗
  26. A Prospective, Randomized, Double-Blind, Placebo-Controlled Clinical Study of Efficacy and Safety of Ashwagandha Root Extract Capsule on Skin and Hair Health in Healthy Adults ↗
  27. Ashwagandha: Is it helpful for stress, anxiety, or sleep? — Health Professional Fact Sheet ↗