人参 用于 斑秃
C基于4项研究。4/4项研究显示积极效果。
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C
结论
Ginseng shows early promise for alopecia areata with all studies reporting positive findings, but the evidence is still limited to a small number of studies and requires more clinical research to confirm.
- All 4 studies report positive effects, but the total evidence base is small
- Korean red ginseng has been specifically tested in one controlled clinical trial for alopecia areata
- Ginsenosides may support hair growth through cell proliferation and immune modulation
- More and larger clinical trials are needed before strong recommendations can be made
Key Study Findings
narrative review
Herbal Remedies for Hair Loss: A Review of Efficacy and Safety.
Dose: varies by remedy and study
vs: Placebo
效果: None
None
Review
Herbal preparations for the treatment of hair loss.
Dose: Various herbal preparations (Curcuma aeruginosa, Serenoa repens, Cucurbita pepo, Trifolium pratense,
vs: Placebo
效果: None
None
Controlled Clinical Trial
12 weeks
Efficacy of korean red ginseng in the treatment of alopecia areata.
Dose: Korean red ginseng (KRG), dose not specified
vs: Placebo
效果: None
None
Key Statistics
4
研究数量
--
受试者
↑
Positive
C
等级
Referenced Papers
Skin appendage disorders
2025
7 次引用
Archives of dermatological …
2020
51 次引用
Hair-Growth Potential of Ginseng and Its Major Metabolites: A Review on Its Molecular Mechanisms.
Review
International journal of …
2018
93 次引用
Journal of ginseng …
2012
29 次引用
Dosage & Usage
mg = milligrams · mcg = micrograms (1,000× smaller) · IU = International Units
常用剂量
- general:
- 200-400 mg/day standardized extract
上限： Not established
研究中使用的剂量
| 剂量 | 持续时间 | 效果 | N |
|---|---|---|---|
| varies by remedy and study | -- | Positive | -- |
| Various herbal preparations (Curcuma aeruginosa, Serenoa repens, Cucurbita pepo, Trifolium pratense, | -- | Positive | -- |
| Korean red ginseng (KRG), dose not specified | 12 weeks | Positive | -- |
最佳服用时间： Morning with breakfast to avoid sleep disturbance; cycle 2 weeks on, 1 week off
Safety & Side Effects
已报告的副作用
- ⚠ Insomnia and restlessness
- ⚠ Headache
- ⚠ Gastrointestinal upset
- ⚠ Changes in blood pressure
- ⚠ Menstrual changes in women
已知相互作用
- ● Anticoagulants and antiplatelet drugs (may increase bleeding risk)
- ● Diabetes medications (may enhance hypoglycemic effects)
- ● Stimulants and caffeine (additive stimulatory effects)
- ● MAO inhibitors (may cause headache and manic episodes)
可耐受最高摄入量： Not established
在开始服用任何补充剂之前，请务必咨询您的医疗保健提供者。
Frequently Asked Questions
Does 人参 help with 斑秃?
Based on 4 studies with 0 participants, there is limited but promising evidence that 人参 may support 斑秃 management. Our evidence grade is C (Some Evidence).
How much 人参 should I take for 斑秃?
Studies have used various dosages. A commonly studied range is 200-400 mg/day standardized extract. Always consult your healthcare provider before starting any supplement regimen.
Are there side effects of 人参?
Reported side effects may include Insomnia and restlessness, Headache, Gastrointestinal upset, Changes in blood pressure. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
How strong is the evidence for 人参 and 斑秃?
We rate the evidence as Grade C (Some Evidence). This rating is based on 4 peer-reviewed studies with 0 total participants. The overall direction of effect is positive.
Related Evidence
FDA 免责声明: 这些声明未经美国食品药品监督管理局（FDA）评估。本网站上的产品和信息无意用于诊断、治疗、治愈或预防任何疾病。所展示的证据等级基于我们对已发表的同行评审研究的分析，不构成医疗建议。在开始任何补充剂方案之前，请务必咨询您的医疗保健提供者。