Best Formulations, now SIRIO Pharma, is a diversified nutraceutical and pharmaceutical company headquartered in City of Industry, California. Founded in 1984, the company built a strong reputation as a leading contract manufacturer focused on quality, innovation, and advanced formulation capabilities across the health and wellness industry. Following its acquisition by SIRIO Pharma, Best Formulations became part of a global nutraceutical platform with expanded international manufacturing, R&D, and commercialization capabilities.
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The Best Formulations annual revenue was $214.8 million in 2026.
Eric Wang is the Executive Vice President Nutritional Supplements of Best Formulations.
139 people are employed at Best Formulations.
Best Formulations is based in City of Industry, California.
The NAICS codes for Best Formulations are [3254, 325, 32541, 32].
The SIC codes for Best Formulations are [283, 28].