Proteinfactory.com casein protein powder is the one of the best protein powders you can buy.  Proteinfactory.com is one of the few companies that test their protein powders according to FDA’s Code of Federal Regulations 111’s.  These are the laws the FDA has put in place to ensure the safety and quality of the protein powder that you consume.  First our  protein powder is tested for strength and identity before it is packaged.  Then the powder is packaged and mixed it an FDA inspected facility.  After it is packaged and before we release the protein to be sold, we test it AGAIN for strength, composition, and purity.  This ensures that the protein powder you buy is safe and true to label claim.

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