Echinacea Purpurea Root 450mg by Solaray 100 Capsule Echinacea is also called purple coneflower. It is an herb honored among herbalists for its usefulness especially during the cold season. Size 100ct 450mg Directions As a dietary supplement take 1-3 capsules two times a day with meals or a glass of water. For optimal results take continually for 14 days. Serving Size 1 Capsule 100 Servings per container Ingredients Amount per serving Daily Value + Echinacea (Echinacea purpurea)(root) 450 mg Key to Ingredients Daily Value not established. + Percent Daily Value is based on a 2 000 calorie diet. Values differ depending on age Values differ depending on age Other Ingredients Gelatin (capsule) and magnesium stearate Other See product label for more information.