apium graveolens 505 MG. PER CAPSULE The promise of the Solaray® rainbow inspires hope and renewal in harmony with nature. The use of herbs can create a powerful and unique bond with nature when incorporated into one's pursuit of optimal health and well-being. Ingredients: Celery (Apium graveolens) (seed), 1.01g; Other Ingredients: Gelatin (capsule) and Magnesium Stearate Directions: As a dietary supplement, take two capsules three or four times a day with meals or a glass of water.