Effects of Tribulus (Tribulus terrestris L.) Supplementation on Erectile Dysfunction and Testosterone Levels in Men-A Systematic Review of Clinical Trials.
- 2025-04-06
- Systematic Review · n = 172
- Nutrients 17(7)
- José de Oliveira Vilar Neto
- Wilson Max Almeida Monteiro de Moraes
- Daniel Vieira Pinto
- Carlos Alberto da Silva
- Juan de Sá Roriz Caminha
- Júlio César Chaves Nunes Filho
- Caio Eduardo Gonçalves Reis
- Jonato Prestes
- Heitor O Santos
- Elizabeth De Francesco Daher
- PubMed: 40219032
- DOI: 10.3390/nu17071275
- High evidence
- Rigorous Journal
- Clinical
Therefore, only 2 studies showed significant intra-group increase in total testosterone levels, which had low clinical magnitude (60-70 ng/dL) and involved subjects with hypogonadism.
- Effect
- Beneficial
- Effect size
- Small
- Significant
- Yes
- Dose
- 400 to 750 mg/d for 1 to 3 months