Type: extract Source: Earthworm Powder Color: Yellow to white powder Ingredients: 99% Certification: ISO Packaging: 25 kg/drum Type: extract Appearance: Yellow to white powder Grade: comestic grade, medicine grade and food grade Quality: Stable, 100% natural extract Sample: Free of charge samples can be sent Specification: Lutein 5%-95% Test Method: HPLC Form: powder Shelf Life: 3 years Show More