About Tulsi
Holy basil (Tulsi) is an adaptogenic herb from Ayurvedic medicine. Several RCTs show reductions in stress and anxiety symptoms, though study quality is mixed. Extracts are typically standardized to eugenol or ursolic acid content. Generally well tolerated. No established RDA/UL.
What Tulsi supports
- May reduce stress and anxiety symptoms
- Traditional adaptogenic use for general resilience
How much Tulsi to take
Clinical studies typically use 250–1200 mg of Tulsi. Leaf extract range from RCTs for stress and anxiety.
- Effective range
- 250–1200 mg
Clinical evidence
Moderate clinical evidence. Several clinical trials show stress and anxiety reductions, though study quality is mixed
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