Withania somnifera (Indian Ginseng), a premier Ayurvedic rasayana adaptogen. Rich in withanolides (withaferin A, withanolide A), ashwagandha modulates the hypothalamic-pituitary-adrenal (HPA) axis, reducing serum cortisol levels by up to 30%, while supporting thyroid hormone synthesis, muscle recovery, and cognitive resilience.
Educational information only — never stop or change a prescribed medication without talking to your prescriber first.
May stimulate thyroid hormone production (monitor if taking levothyroxine/Synthroid). Avoid during pregnancy. Caution with autoimmune conditions or central nervous system depressants.
Evidence level: Strong
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