Bartłomiej Czerwiec, Malwina Wojtas, Julia Skowrońska-Borsuk, Joanna Pergoł, Martyna Narożniak, Adam Borsuk, Adrianna Ewa Pękacka, Julia Borkowska, Zuzanna Krupa and Julia Sposób 2025. THE IMPACT OF PROTEIN SUPPLEMENTATION ON HUMAN HEALTH: A LITERATURE REVIEW OF RENAL, HEPATIC, CARDIOVASCULAR AND GASTROINTESTINAL EFFECTS. International Journal of Innovative Technologies in Social Science. 2(46) (Jun. 2025). DOI:https://doi.org/10.31435/ijitss.2(46).2025.3413.