Natural Sources (e.g. oyster shells)

Natural sources like oyster shells refer to materials obtained directly from nature that contain valuable nutrients, such as calcium carbonate. Oyster shells are composed mainly of calcium carbonate, which is used in products like dietary supplements, antacids, and industrial applications. These shells are harvested from oysters in their natural environment, making them a sustainable and environmentally friendly source. Extracting minerals from natural sources involves cleaning and processing to ensure purity and safety for various uses. Overall, natural sources provide raw materials that are essential for manufacturing a wide range of health and industrial products.