This Formula Contains Powerful Herbs, Including Ginger, Ginkgo Biloba, Amla, And Andrographis Suggested Use: 1 To 3 Tablets Daily Between Meals. For Best Results, Take 2 Tablets In The Morning And 1 In The Afternoon Well Made Supplement. Contains No Yeast, Dairy, Egg, Gluten, Corn, Soy, Or Wheat. Contains No Sugar, Starch, Preservatives, Or Artificial Color, Flavor, Or Fragrance Over 40 Years Of Trust. Source Naturals Was Created In 1982 By Ceo Ira Goldberg To Support Everyoneã¢ÂS Potential To Enjoy Optimal Health Manufactured In The Usa. Manufactured In Scots Valley, Ca, Under The Good Manufacturing Practices (Cgmps) Established By The Us Food And Drug Administration (Fda)