At minimum, look for ISO 22716 GMP compliance and FDA facility registration. For retail placement, Leaping Bunny cruelty-free, COSMOS Organic, or EWG Verified certifications add significant value. If you're targeting natural grocery or specialty retailers in Minnesota, NSF or USDA Organic certification on specific formulas matters. The AJ Cosmo Labs app lets you filter co-packers by the certifications they actively support.
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