- Ingredient Name:Calcium
- Physical Form:Solid, Powder
- Labeling Claims:Kosher
- Certifications & Compliance:Kosher
SeaTech’s Oyster Shell Calcium oysters in the cold North Atlantic Ocean. The shells are cleaned by hand shucking and are processed further by thorough cleaning, drying and pulverization techniques. The resulting material is a food grade product which is 95-98% calcium carbonate. Calcium is an essential mineral for healthy skin, teeth and bones. Osteoporosis may be prevented with an adequate source of calcium. Our Oyster Shell Calcium contains no bleach, preservatives, chemical contamination, harmful bacteria or fillers.