Acorus calamus
Used in Ayurveda (Vacha) for cognitive support and voice clarity. CRITICAL: North American variety has high beta-asarone (carcinogenic). Use Asian diploid variety only.
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If you take any medications, review these interactions carefully.
May interact with sedatives and MAOIs.
Pregnancy. ONLY use diploid Asian variety. North American tetraploid has toxic beta-asarone.
Nausea. Beta-asarone: carcinogenic in high-asarone varieties.
Measuring spoon, Blender or cup for mixing
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Start with smaller amounts and increase gradually. Powdered herbs are concentrated — measure carefully.
Store in airtight containers away from light and moisture. Use within 6-12 months.
Pot with lid (non-aluminum), Strainer, Measuring spoon, Stove
Some roots are very potent — follow specific dosing guidelines for individual herbs. Avoid decocting herbs with volatile oils (peppermint, chamomile) as you will lose the beneficial compounds.
Refrigerate and use within 48-72 hours. Can be gently reheated.
