Tulsi (Holy Basil)
Tulsi (Holy Basil) is an Ayurvedic botanical traditionally referenced in Indian wellness practices and widely used today in modern supplements and herbal preparations.
It is a culturally significant plant in India and has also been examined in human research related to general wellbeing and stress-associated measures.
Quick facts
Ingredient type
Traditional system
Common forms
Used today in
What’s unique
What this ingredient is
Tulsi (Ocimum tenuiflorum), also known as Holy Basil, is an aromatic herb from the basil family (Lamiaceae). In older literature and some product labels, it is also referred to as Ocimum sanctum.
In modern supplementation, Tulsi is most commonly used as dried leaf powder or as an extract in capsules and similar formats. These preparations allow for more consistent use compared with home practices such as fresh leaves or tea.
Origin and traditional context
Tulsi is native to the Indian subcontinent and has been referenced for centuries in Ayurveda and other Indian traditional systems. Traditional use patterns generally describe Tulsi as a supportive herb incorporated into long-term wellness routines rather than used for immediate effects.
Beyond formal medical systems, Tulsi holds strong cultural and household significance in India, where it is traditionally grown and revered. This continuity of cultural use is notable for an herb that is now also widely included in global supplement formulations.
How it is used today
In Supplements
In daily routines
In Research
What is Tulsi (Holy Basil)?
Tulsi is an Ayurvedic herb commonly identified as Ocimum tenuiflorum and also referred to as Ocimum sanctum in older references.
Why does Tulsi have two scientific names?
Ocimum sanctum appears in historical literature, while Ocimum tenuiflorum is widely used in modern botanical classification.
How is Tulsi commonly used today?
It is commonly consumed as tea, dried powder, or extract capsules as part of routine wellness practices.
Has Tulsi been studied in humans?
Yes. Reviews and clinical studies exist, including research examining stress-related and wellbeing measures. Findings vary by product type and study design.
Any responsible-use notes for supplements?
Some safety authorities advise caution for certain groups, such as during pregnancy or when using medications. Professional guidance is recommended when using concentrated herbal supplements.


