Add Solaray Celery Seed to your supplement regimen to contribute to joint health. It helps to stimulate your body's natural enzymes and maintain proper function of your knees, elbows and other joints. These celery seed capsules are soft and easy to swallow. They are also made with only pure vegetarian ingredients and contain natural Apium Graveolens. This bottle contains 100 capsules of 505 mg each. They are produced with a proprietary process and standardized for phthalides, a group of secondary phytochemical compounds that provide benefits by either stimulating or inhibiting various enzymes.