Rule 1 Casein

Even in our fast-paced world, there are times when it pays to slow down. Take between meals and bedtime, for example. During these times, you want a protein that takes its time. Something to last you until your next meal. A protein that breaks down more slowly and delivers its amino acids over several hours. R1 casein is what you are looking for.

• 25 g of slow release protein
• Premium micellar casein
• Amino acid delivery for up to 8 hours.
• Thick satisfying texture.
• Naturally rich in all essential amino acids (EAA)
• Packaged in a GMP facility in the USA