Slow Digesting ProteinNaturally Flavored With Other Natural FlavorsAbout 27 ServingsProtein SupplementKosherContains DairyThe Ultimate Slow Digesting Protein No Protein SpikingNo Proprietary BlendsNo Inferior CaseinateNot Made With Gluten or GMO'sNo Banned SubstancesNo Proprietary BlendsFully TransparentSince 1996Manufactured in Our GMP& FDA Inspected FacilitySpike Free - No Amino Spiking SLOW-RELEASE ANTI-CATABOLIC PROTEIN NutraBio Micellar Casein is a slow-absorbing protein that provides a steady stream of amino acids to muscle cells, lasting upwards of 8 hours. The slow release ensures positive nitrogen retention in muscles for much longer periods compared to whey protein.  Casein is the perfect any-time-of-day protein to help fulfill your daily protein requirements and allow you to feel satiated for longer. This delicious protein is also ideal for use before bed to help maintain an anabolic state when sleeping - providing you with a sustained release of amino acids for muscle growth. Fully-Disclosed Formulas with Independent Lab Validation Full-Disclosure ProteinMicellar Casein31.65 g Delivering 25 g of Complete Protein