The store will not work correctly when cookies are disabled.
FedEx shipping options will be unavailable for maintenance scheduled for Saturday, 10/18/2025 6:00pm to 8:00pm Pacific Time. In-store pickup will be unaffected. We apologize for any inconvenience.
On Sale: Metabolic Nutrition, Natural Factors, Immune Health Basics (in-store only), Enzymedica, Vitality Works, Koala (Faire) (in-store only), Integrative Therapeutics, Host Defense, New Chapter, Ancient Nutrition, Boiron (selected), MRM Nutrition.
SUGGESTED USAGE Children under 12 years do not take. Adults and children 12 years and older: take 1 tablet every 12 hours. No more than 2 tablets in 24 hours.
WARNINGS Do not use for children under 12. Do not take if you are taking a monoamine oxidase inhibitor.