Natural Calcium
Eggshell is one of the purest natural sources of calcium: most of its structure is composed of natural calcium carbonate.

Egglin's micronized eggshells are used as a high-purity natural calcium raw material in dietary supplements, functional foods, animal nutrition and agriculture / soil improvement. Calcium is needed for the maintenance of normal bones and normal teeth, and contributes to normal muscle function and normal energy-yielding metabolism.
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Applications
Composition
We send samples and technical documentation to manufacturers and formulators. Tell us about your application and we'll come back with the specific information you need.
Request SamplesFull technical data sheet
The parameters from the batch analysis certificate, each with the test method used to determine it.
Identification
- Ingredients
- Chicken (Gallus gallus) eggshell
- Production plant
- Bandırma, Türkiye
Storage and packaging
- Storage and shipment
- Cool and dry environment
- Shelf life
- 5 years from manufacture, unopened
- Packaging
- 5 kg bags, boxed according to order size
Data from the manufacturer’s technical data sheets and analysis certificates (August 2026). Values are product specification, not the result of a specific batch. We send the certificate for the batch supplied with every order.
Other Egglin products
Need a sample or the technical sheet?
We send samples and technical documentation to manufacturers and formulators. Tell us about your application and we'll come back with the specific information you need.
Still have questions? Check the Egglin FAQ.
