Yerba mate, brewed from the leaves of the Ilex paraguariensis plant native to South America, has a long tradition of use as a stimulating beverage and has attracted growing scientific interest for its diverse bioactive compounds, including polyphenols, xanthines, and saponins. Research suggests that yerba mate may support cognitive function and reduce mental fatigue, likely due to its natural caffeine content working alongside other phytochemicals, while studies indicate its rich antioxidant profile may help protect cells from oxidative stress. Preliminary evidence also points to potential benefits for weight management, with some research showing modest effects on fat metabolism and satiety, as well as improved exercise performance through enhanced fat oxidation during physical activity. As with many herbal supplements, findings are promising but ongoing research continues to clarify the extent of these effects.
Compare this supplementResearch suggests that yerba mate (Ilex paraguariensis) possesses meaningful antioxidant properties, primarily attrib...
View studies →Research suggests that yerba mate's role in weight management remains uncertain and is not well-established by curren...
View studies →Research suggests that yerba mate may support certain aspects of cognitive function, though the evidence base remains...
View studies →Research suggests that yerba mate, particularly in combination with caffeine-containing formulations, may support ene...
View studies →Research suggests that yerba mate may have a modest role in supporting exercise performance, particularly by increasi...
View studies →These are commonly referenced dosage ranges for this supplement. They are not medical recommendations. Always consult a healthcare provider before supplementing.
| Form | Dose range | Frequency | Studied for | Source |
|---|---|---|---|---|
| Capsule | 500–1,500 mg | Twice daily | Cognitive function and mental alertness | Common in clinical trials assessing focus and cognitive performance |
| Extract | 500–1,000 mg | Daily | Energy and fatigue reduction | Based on RCTs examining caffeine-containing herbal extracts and energy outcomes |
| Extract | 1,000–1,500 mg | Daily | Weight management and metabolic support | Common in clinical trials examining body composition and thermogenesis |
| Liquid | 300–500 ml | Daily | Antioxidant support and general health | Traditional consumption pattern; used in observational and intervention studies |
| Powder | 1–2 g | Daily | Exercise performance and endurance | Used in exercise performance trials examining fat oxidation and aerobic capacity |