Profit organization that Vibrant Enhanced Keto sets standards for medicines, food ingredients, and dietary supplements manufactured, distributed and consumed worldwide.You will see their label (USP) on some bottles of supplements that they have tested. Their stamp means they have tested the product and approved it according to their testing. It means the product has met their standards. There are categories of supplements often discussed. Food grade, which meets standards set for human consumption. And pharmaceutical grade, which meets pharmaceutical standards. According to Wiktionary, pharmaceutical grade is "A standard of purity suitable for use as a medicine." Apparently most supplements are not labeled with either of these grades. Some say the pharmaceutical grade claim used by some supplement sellers is simply a marketing ploy. Others say it's an important consideration.

https://onnitsupplements.com/vibrant-enhanced-keto/