The ProRep Botanical Calci Dust has been specially formulated from high quality ingredients specifically for tortoises and other herbivorous reptiles. Fortified with magnesium, bee pollen and 12 botanical herbs and flowers to add natural vitamins and minerals to an appetising dusting powder. Can be used daily to supplement vegetable, fruit and plant foods for Tortoises and all other herbivorous reptiles to provide essential dietary calcium. Simply sprinkle freely over food immediately before feeding. Composition: Calcium Carbonate, Magnesium Carbonate, Bee Pollen, Cactus Flower, Dandelion, Plantain, Chickweed, Nettle leaf, Milk Thistle, Rose petal, Marigold flower, Enchinacea, Hibiscus flower, Mulberry leaf, prickly pear.