Many years and millions of dollars have been invested in scientific research and stringent quality control, leading CarnoSyn® to become the only beta-alanine that has successfully obtained New Dietary Ingredient (NDI) status with the FDA and that has also achieved Generally Recognized as Safe (GRAS) self-affirmation. Containing ZERO banned substances, you’ll always know where your ingredients come from—and that they’re safe and effective —with CarnoSyn®.