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Holy Basil (Tulsi)

Herb Evidence: moderate

Overview

Holy basil (Ocimum tenuiflorum) is a key Ayurvedic adaptogen with bioactives including eugenol (C10H12O2), ursolic acid, and rosmarinic acid. A review confirmed antioxidant, anti-inflammatory, and neuroprotective properties via free radical scavenging and cytokine modulation. Preliminary clinical evidence supports stress, cognitive, and blood sugar benefits with a good safety profile. Caution: eugenol inhibits platelet aggregation (anticoagulant risk). May lower blood glucose — monitor with antidiabetics. Contraindicated in pregnancy (traditional abortifacient use).

Dosage

500 mg · With meal · Take with food

Scientific Sources

Frequently Asked Questions

What is Holy Basil (Tulsi) used for?

Holy basil (Ocimum tenuiflorum) is a key Ayurvedic adaptogen with bioactives including eugenol (C10H12O2), ursolic acid, and rosmarinic acid.

What is the recommended dosage for Holy Basil (Tulsi)?

500 mg. With meal. Take with food.

Does Holy Basil (Tulsi) interact with other supplements?

No verified interactions found for Holy Basil (Tulsi) in our database yet.

When is the best time to take Holy Basil (Tulsi)?

With meal. Take with food.

Is Holy Basil (Tulsi) safe to combine with other supplements?

Always check interactions before combining supplements. Use VitalStack to verify your full stack for free.

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