Research Snapshot
Tribugen
Tribugen is an enhanced Tribulus terrestris extract that supports healthy testosterone levels, promotes libido with Fenugreek, and supports energy levels.
Testosterone
DHT
Libido
Physical EnergyInside the Stack
Tribulus terrestris
60 studies · 4 researched benefits
Dioscorea nipponica
43 studies · 4 researched benefits
Fenugreek
61 studies · 4 researched benefits
Mung Bean Extract
21 studies · 4 researched benefits
Cordyceps
43 studies · 4 researched benefits
Reviewed by Experts
Every ingredient in this stack is graded and 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
Each ingredient in this stack has its own research snapshot. For every benefit we retrieve the relevant peer-reviewed literature and classify each 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; the number is the percentage that support the benefit.
Follow any ingredient above to read the full studies behind its grades. Grades reflect the weight and direction of the current evidence, verified by the Scientific Advisory Board.