Informed Protein is a global quality assurance program developed to check protein in supplements and verify label claims for protein products.
Informed Protein was established by LGC and is setting the standard for protein supplement laboratory testing. Joining the INFORMED family of quality assurance programs, the world's leading supplement brands use certification to offer the highest levels of confidence and support to athletes and consumers.
Products carrying the Informed Protein logo have been regularly tested to verify the amount of protein listed on the packaging. Certified products are also tested to verify that free amino acids and/or nitrogen-rich adulterants are not falsely elevating protein label claims. In addition, manufacturing facilities must meet strict quality control standards, through completion of a paper-based assessment process.
Certification by Informed Protein is a mark of assurance for athletes, nutritionists, coaches, and everyday active users seeking protein powder verification and label accuracy. Certification demonstrates a commitment to quality and transparency to consumers.
To find the best protein powder testing lab for your needs, consider the following:
Protein verification is important as it confirms the amount of protein claimed on the label – especially in products with a high protein label claim – matches the content in the container. Protein is one of the most important macro ingredients for muscle repair, muscle recovery after training, weight management, and general health and wellness. Knowing that the brands certified in the Informed Protein program undergo rigorous third-party testing and manufacturing assessment provides assurance that you are getting exactly what you are paying for at the highest quality standard.
Currently, Informed Protein certifies protein powders and liquids such as protein drinks and meal replacement shakes.
No. Although GMP is important in maintaining strict quality control procedures, it does not guarantee protein label verification and that the product contains the amount of protein stated on the label.
No. Our testing process helps identify whether non-protein nitrogen sources (e.g., amino spiking) are being used to falsely inflate a product's protein label claim, ensuring consumers and athletes get what they're paying for.
In addition to product testing, a comprehensive review of each product formulation is performed at the product certification stage.
The above measures provide confidence to consumers and athletes alike that protein levels within each certified product meet label content claims.
No, Informed Protein is a stand-alone program testing for protein content and adulterants. Informed Sport and Informed Choice test products specifically for banned substances. Brands may be certified in both programs, but you should always confirm by visiting the INFORMED website to ensure the products carrying these marks are certified under each specific program.
