Holy Basil
Ocimum sanctum, also called Tulsi
Called the Queen of Herbs for a reason.
Few plants hold the daily, household-level reverence that tulsi has held in India for thousands of years.
Native to the Indian subcontinent, holy basil has been grown in courtyards and tended as part of daily household practice for generations, alongside its long-standing role in Ayurvedic medicine.
In Ayurveda it's known as the 'Queen of Herbs' and the 'Elixir of Life' — traditional epithets that reflect the esteem it has long been held in, not clinical claims.
A daily tonic leaf, taken as tea.
Holy basil is traditionally used in Ayurvedic practice as a daily tonic to support the body's resilience to stress, most often prepared as a simple leaf tea.
This reflects centuries of household and Ayurvedic use, not a claim about individual outcomes.
How it has been, and is, prepared.
Traditional: Fresh leaves steeped as tea.
Modern: Dried leaf powder, capsules, or tinctures.
Dosing varies widely by preparation, concentration, and individual factors. This page does not recommend a dose — follow product labeling and a healthcare provider's guidance.
Read this before you begin.
Holy basil may lower blood sugar and may slow blood clotting. Caution is advised for those on diabetes medication, blood thinners, or ahead of scheduled surgery.
If you are pregnant or nursing, or take prescription medication, consult a healthcare provider before use.
This statement has not been evaluated by the FDA. This is not intended to diagnose, treat, cure, or prevent any disease.
Common questions on holy basil.
Is holy basil the same as the basil used in cooking?
No — related, but a different species, with a more peppery, clove-like flavor.
Why is tulsi considered sacred?
It has held a central place in Hindu households and daily practice for centuries, alongside its Ayurvedic use.
Is holy basil caffeinated?
No.