Holy Basil (Tulsi)

Herbal Supplements

Holy Basil, known as Tulsi in Ayurvedic tradition, is an aromatic herb (Ocimum tenuiflorum) that has been revered for centuries and is now the subject of growing scientific interest. Research suggests it may act as an adaptogen, helping the body manage stress by modulating cortisol levels, and studies indicate potential benefits for anxiety relief, immune support, and respiratory health. Preliminary clinical evidence also points to a possible role in blood sugar regulation and reducing markers of inflammation, though larger and longer-term trials are still needed to confirm these effects. Commonly consumed as a tea or standardized leaf extract, Holy Basil continues to bridge traditional use and modern investigation, offering a promising area of study for those interested in herbal wellness.

Compare this supplement

What the research says

Common dosages

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 500–1,000 mg Twice daily Anti-inflammatory and immune function Common in clinical trials assessing immunomodulatory and anti-inflammatory effects
Extract 250–500 mg Twice daily Anxiety relief and cognitive performance Based on RCTs evaluating anxiolytic and neurocognitive outcomes
Extract 400–800 mg Daily Blood sugar regulation Based on RCTs examining glycemic control in type 2 diabetes
Extract 300–600 mg Daily Stress relief and adaptogenic support Common in clinical trials evaluating adaptogenic and anxiolytic effects
Powder 2–3 g Daily General health and respiratory support Traditional Ayurvedic use corroborated by observational studies

Common supplement forms

Leaf extract Ocimum tenuiflorum
Medical Disclaimer: Noyemi provides information from published research for educational purposes only. This content is not medical advice and does not replace consultation with a qualified healthcare provider. Always consult your doctor before starting, stopping, or changing any supplement regimen, especially if you take medications or have existing health conditions.