SternLife develops customer-specific functional nutrition and private-label products, including protein bars, powders and powdered supplements. Its public company material says production is carried out in northern Germany; group information identifies SternMaid in Wittenburg as a powder-processing sister company. Product development and commercial coordination are associated with SternLife in Norderstedt, while the physical producer depends on product form. Confirm the operator and plant for each order. No MOQ, sample terms, lead time or supplement-specific certificate scope found.
SternLife / SternMaid
SternLife develops customer-specific functional nutrition and private-label products, including protein bars, powders and powdered supplements. Its public company material says production is carried out in northern Germany; group information identifies SternMaid in Wittenburg as a powder-processing sister company. Product development and commercial coordination are associated with SternLife in Norderstedt, while the physical producer depends on product form. Confirm the operator and plant for each order. No MOQ, sample terms, lead time or supplement-specific certificate scope found.
Research reviewed 31 October 2026
