循证 补充剂评测
Every immune claim cited.
We read the immune health studies so you don't have to.
Evidence-based supplement research you can trust. We analyze peer-reviewed clinical studies from PubMed and grade every supplement ingredient on a transparent A–D scale. No sponsored rankings, no manufacturer influence — just science.
Featured Ingredients
Vitamin D
vitaminModulates both innate and adaptive immune responses by maintaining epithelial barrier integrity and boosting production of antimicrobial peptides (cathelicidin LL-37 …
Reishi Mushroom
mushroomBeta-glucans bind to pattern recognition receptors (Dectin-1, CR3) on macrophages and dendritic cells, activating innate immune cascades; triterpenes modulate NF-kB …
Quercetin
antioxidantFlavonol polyphenol that inhibits mast cell degranulation and histamine release; modulates NF-kB and NLRP3 inflammasome pathways; may support zinc ionophore …
Omega-3 Fatty Acids (EPA/DHA)
fatty_acidEPA and DHA alter cell membrane phospholipid composition and give rise to specialized pro-resolving mediators (resolvins, protectins, maresins); EPA inhibits …
Andrographis
herbAndrographolide modulates NF-kB signaling, reduces pro-inflammatory cytokines, and enhances innate immune cell activity; exhibits both immune-stimulating and anti-inflammatory properties.
Lactobacillus rhamnosus GG
probioticEnhances intestinal barrier integrity and stimulates GALT; promotes IgA secretion; modulates systemic immune responses by balancing pro- and anti-inflammatory cytokines; …
Top Conditions
上呼吸道感染
2-4 episodes/year in adults; 6-8 in children
免疫衰老
Affects all individuals with aging; clinically significant after age 65
反复感染
~25% of primary care patients report recurrent infections
急性支气管炎
5% of adults annually
慢性炎症
Estimated 50-60% of adults have at least one inflammatory biomarker elevation
流感
5-15% of global population annually
Recent Evidence Updates
Popular Comparisons
Latest Research
Am J Clin Nutr · 1991
Omega-3 fatty acids in health and disease and in growth and development.
J Am Coll Nutr · 2002
Omega-3 fatty acids in inflammation and autoimmune diseases.
Arch Intern Med · 2009
Association between serum 25-hydroxyvitamin D level and upper respiratory tract infection in the Third National Health and Nutrition Examination Survey.
Crit Rev Immunol · 2012
M1 and M2 Macrophages: Oracles of Health and Disease.
Adv Nutr · 2013
Discovery of human zinc deficiency: its impact on human health and disease.
J Autoimmun · 2019
Systemic lupus erythematosus: Diagnosis and clinical management.
Guides & Resources
运动与免疫功能：J曲线、恢复与营养支持
The relationship between exercise and immune function has been a subject of scientific inquiry since the observation in the 1980s and 1990s that elite endurance …
lifestyle季节性免疫支持：秋冬及全年的循证策略
The human immune system does not operate in isolation from the environment, and seasonal changes in temperature, humidity, daylight hours, and pathogen circulation patterns all …
safety免疫补充剂与药物相互作用：你需要了解的内容
Dietary supplements are often perceived as inherently safe because they are derived from natural sources, but many immune-support supplements contain pharmacologically active compounds that can …
Evidence Grading System
Every supplement claim on this site is graded on an A–D scale based on peer-reviewed clinical research from PubMed. Our algorithm evaluates study design (RCTs rank highest), consistency of results, sample sizes, and the overall body of evidence. No manufacturer sponsorship influences our grades.
Multiple randomized controlled trials (RCTs) or meta-analyses with consistent positive results and large sample sizes.
At least one RCT with mostly consistent results across studies. Evidence suggests benefit but more research may be needed.
Small studies or observational data with some positive signals. Promising but insufficient for strong recommendations.
In vitro studies, case reports, or pilot studies only. Early-stage research that requires clinical validation.
How It Works
无广告。无赞助排名。只有科学。
研究中心
我们在 PubMed 上检索每一项关于补充剂成分的临床研究。
提取
我们提取关键发现——样本量、研究类型和结果。
A 至 F 级
我们像成绩单一样对证据进行分级——从 A（有力）到 F（阴性）。
明确答案
几秒内获得明确答案——这种补充剂是否真的有效？
Cited Health Network
Explore evidence-based research across multiple health domains.
Evidence-based hair supplement reviews. Every claim backed by peer-reviewed rese
SleepCitedEvidence-based sleep supplement reviews. Every claim backed by peer-reviewed res
GutCitedEvidence-based gut health supplement reviews. Every claim about probiotics, preb
BrainCitedEvidence-based brain and cognitive supplement reviews. Every claim about nootrop
WeightCitedEvidence-based weight management supplement reviews. Every claim about green tea
HeartCitedEvidence-based cardiovascular supplement reviews. Every claim about omega-3, CoQ
SkinCitedEvidence-based skin health supplement reviews. Every claim about collagen, vitam
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。