Research Snapshot
Fenugreek
A synthesis of the peer-reviewed evidence for Fenugreek across libido, metabolism, hormones and inflammation, graded by scientific consensus and reviewed by our Scientific Advisory Board.
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LibidoCan Fenugreek enhance libido?
Evidence from 12 studies
What the research shows
Current clinical evidence supports that standardized fenugreek extracts can enhance libido in both men and women, likely by increasing free testosterone and improving related physiological and psychological factors. These effects are seen with daily supplementation and are generally considered safe in healthy adults.
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Phytotherapy Research | E. Steels et al. | 70 | 2011
Randomized Control Trial (RCT) , Highly Cited
Testofen, a standardized Trigonella foenumñ graecum (Fenugreek) extract and mineral formulation, significantly increases sexual arousal and orgasm.
International Journal of Medical Sciences | A. Maheshwari et al. | ·40 | 2017
Non-Randomized Control Trial , Rigorous Journal
Furosap, a 20% protodioscin-enriched extract from fenugreek seeds, significantly improves libido, mental alertness, cardiovascular health, and overall performance in human subjects.
Functional Foods in Health and Disease | D. Bagchi et al. | 4 | 2017
Non-Randomized Control Trial
Furosap, a standardized fenugreek seed extract, significantly improves libido performance in male volunteers.
The FASEB Journal | M. Bagchi et al. | 1 | 2017
Non-Randomized Control Trial
Furosap, a 20% protodioscin-enriched extract from fenugreek seeds, effectively increased testosterone levels and significantly improved libido in male volunteers.
MetabolismCan Fenugreek support metabolic function?
Evidence from 16 studies
What the research shows
Fenugreek supports metabolic function through multiple pathways, including improving blood sugar and lipid levels, reducing inflammation, and positively influencing the gut microbiome. These effects make it a promising supplement for supporting healthy metabolic function.
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Scientific Reports | A. Bruce-Keller et al. | 27 | 2020
Rigorous Journal
Fenugreek counteracts the adverse effects of high fat diets on gut microbiota, stabilizes glucose tolerance, and reverses dysbiotic effects, correlated with overall metabolic function.
International Journal of Molecular Sciences | Katarina A. Jones et al. | 4 | 2022
Non-Randomized Control Trial , Animal Trial
Fenugreek supplementation leads to significant alterations in the gut microbiome and impacts multiple metabolic pathways, including carnitine biosynthesis, cholesterol and bile acid metabolism, and arginine biosynthesis.
Pharmacological research | Laleh Fakhr et al. | 9 | 2022
Rigorous Journal , Meta Analysis
Fenugreek supplementation can meaningfully reduce fasting plasma glucose, triglyceride, waist circumference, and systolic blood pressure and increase HDL.
Journal of agricultural and food chemistry | Guangxiang Luan et al. | 47 | 2018
In Vitro Trial
Isoorientin, a flavonoid glycoside from fenugreek seeds, improves mitochondrial function and regulates glycolipid metabolism.
HormonesCan Fenugreek improve hormonal balance?
Evidence from 14 studies
What the research shows
Fenugreek supplementation has demonstrated the ability to improve hormonal balance in women, especially around menopause and in women's health research, by increasing beneficial hormones and supporting overall wellness. It is generally safe when used as studied, making it a promising natural option for hormonal health support.
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Phytotherapy Research | S. Begum et al. | 46 | 2016
Randomized Control Trial (RCT) , Highly Cited
Fenugreek extract supplementation at 1000 mg/day significantly increased plasma estradiol and improved postmenopausal discomforts and quality of life.
Journal of food biochemistry | A. Khanna et al. | 18 | 2020
Randomized Control Trial (RCT)
Fenugreek extract supplementation at 250 mg μ 2/day for 42 days significantly reduced vasomotor symptoms and depression in perimenopausal women, achieving a hormonal balance without any adverse effects.
PharmaNutrition | Jestin V Thomas et al. | 12 | 2020
Randomized Control Trial (RCT)
Fenugreek seed extract supplementation at 250 mg μ 2/day for 42 days significantly reduced hot flashes, night sweats, leg pain, and irritability in postmenopausal women.
BioMed Research International | Rita Kiss et al. | 25 | 2019
Non-Randomized Control Trial , Animal Trial , Rigorous Journal
Fenugreek seeds improved peripheral insulin sensitivity and reduced thyroid hormone levels.
InflammationCan Fenugreek balance inflammation levels?
Evidence from 19 studies
What the research shows
Overall, fenugreek demonstrates significant potential to balance and reduce inflammation, especially in metabolic and inflammatory conditions. While animal and cellular studies show strong effects, human evidence is promising but more limited. Fenugreek may be a useful natural option for supporting healthy inflammation levels.
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European Journal of Integrative Medicine | Rahele Tavakoly et al. | 44 | 2018
Randomized Control Trial (RCT)
Fenugreek seed consumption resulted in a significant decrease in high-sensitivity C-reactive protein and increased superoxide dismutase activity in type 2 diabetes mellitus patients.
The FASEB Journal | Rishi Pal et al. | 0 | 2020
Non-Randomized Control Trial , Animal Trial , Rigorous Journal
Ethanolic fenugreek seed extract (FSE) shows significant protective role in arthritic and inflammatory parameters, and oxidative stress markers, in a dose-dependent manner.
Life sciences | Cong Zhou et al. | 16 | 2020
Non-Randomized Control Trial , Animal Trial
Fenugreek suppresses inflammation and insulin resistance in obesity by downregulating iRhom2/TACE expression.
Molecular nutrition & food research | Taku Uemura et al. | 148 | 2010
Non-Randomized Control Trial , Animal Trial , Highly Cited
Fenugreek ameliorated diabetes by promoting adipocyte differentiation and inhibiting inflammation in adipose tissues.
Reviewed by Experts
Every research snapshot is checked by our independent Scientific Advisory Board: physicians, botanists and pharmacology researchers who verify the evidence grading and its interpretation.
Kerry Hughes
M.Sc., RH(AHG), FDN-P
Ethnobotanist & herbalist; Berkeley Herbal Center; principal at EthnoPharm.
View full profile →Lance Dreher
PhD, Nutritional Counseling
Performance nutrition & conditioning; four decades of applied training science.
View full profile →Dr. Lindsey Faucette
DO, FAAFP
Board-certified in Family & Integrative Medicine; Touro University College of Osteopathic Medicine.
View full profile →Francisco Chacon
PhD, Plant Biology
Botanical natural products & phytochemistry researcher, Penn State University.
View full profile →Meet the full Scientific Advisory Board →
How We Grade Consensus
For each benefit we retrieve the relevant peer-reviewed literature and classify every study by whether its findings support (Yes), partially or conditionally support (Possibly), or do not support (No) the claim. The donut shows the share of studies in each category; N is the number of studies analyzed for that benefit.
Grades reflect the weight and direction of the current evidence, not a guarantee of outcome, and the interpretation is verified by the Scientific Advisory Board.