Tribulus

Identity

Common Name

Tribulus

Scientific Name

Tribulus terrestris

Botanical Family

Zygophyllaceae

Native Region

India, Mediterranean, and warm temperate regions

Cultivation Regions

India, Eastern Europe, Mediterranean, Australia

Plant Parts Used

Fruit, Root

Synonyms

Gokshura, Puncture Vine, Caltrop

Caffeine Level

Caffeine Free

A prostrate spreading annual with pinnate feathery leaves of small leaflets, small yellow five-petalled flowers, and a spiny hard woody fruit capsule with sharp spike-like projections; the fruit and root are used.

Historical Background

Tribulus (gokshura, puncture vine) has been used in Ayurvedic and Chinese medicine for centuries as a vitality and urinary tonic. Its spiny fruits are brewed into teas traditionally associated with men's and women's wellness and athletic traditions.

Earliest recorded uses: Ayurvedic and Traditional Chinese Medicine for centuries; a traditional vitality and urinary tonic (gokshura).

Traditional Uses

These uses document historical traditions and do not imply proven effectiveness.

Flavor & Aroma

Aroma: Mild, slightly bitter, green

Tea Information

Research Summary

Tribulus has a tradition for vitality and urinary support; trial evidence is limited and conflicting, with no reliable benefit for testosterone or sexual function in healthy adults. It is not a treatment for ED, infertility, or any disease; discuss with a clinician given hormonal effects.

Evidence levels reflect the currently available scientific literature and may change as new research emerges. Where evidence is limited or conflicting, this is stated plainly.

References & Sources