Adaptogen

Holy Basil (Tulsi)

Also known as: Tulsi, Ocimum tenuiflorum, Ocimum sanctum, Holy Basil

Evidence

Ayurvedic herb specifically effective for cortisol reduction and stress adaptation.

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Primary uses

Stress adaptation
Cortisol balance
Blood sugar
Respiratory
Cortisol reduction
Cortisol modulation
Adrenal support

How it works

Modulates cortisol response
Antioxidant effects
Adaptogenic via HPA axis

Dosage

Typical range: 300-600mg extract or 2-3 cups tea
Timing: Morning or divided
With food: Either
Duration: Safe long-term
Special populations: Daily stress

Forms

Capsule
Tea
Leaf extract
Capsules

Safety

Common side effects

Generally well tolerated

Contraindications

Pregnancy (may be abortifacient)

Products containing Holy Basil (Tulsi)

Top-scoring supplements in our catalog that list Holy Basil (Tulsi) on the label. Each product is graded on Formulate's ingredient-level rubric — dose accuracy, form, transparency, and third-party testing.

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Multivitamin

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Evidence notes

Good evidence for stress and blood sugar

Grade B: Some human trials support key claims; further confirmation needed.

Holy Basil (Tulsi) compared head-to-head

Adaptogens for Stress
Holy Basil (Tulsi) vs Ashwagandha

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Medical disclaimer. This page is educational and does not replace advice from a qualified healthcare provider.