Experience the power of Rule1 R1 Micellar Casein, a top-rated nighttime protein powder formulated to support muscle repair during sleep. With 25g of slow-release casein protein per serving, it ensures your muscles receive a steady stream of amino acids long after your workout. Ideal for between meals or as a satisfying, thick shake overnight, this product offers extended amino acid delivery that promotes recovery and growth while you rest.
Made exclusively from 100% micellar casein, it contains no non-casein proteins, no creamer fillers, and is free from amino spiking. Certified by Informed Choice and regularly tested by LGC, it guarantees purity and quality. Naturally rich in all nine essential amino acids, including three BCAAs, it’s the perfect supplement for athletes seeking a reliable, affordable micellar casein supplement to boost overnight recovery.
Benjamin Schroeder (verified owner) –
I’ve been using Rule1 R1 micellar casein for a few months, and I love how satisfying it is overnight. Waking up feeling recovered makes a real difference.
Scott Randall (verified owner) –
This is the best micellar casein for overnight. It mixes well and keeps me full throughout the night. Highly recommend for muscle recovery.
Dr. Steven Li (verified owner) –
Affordable and effective, this slow-release casein protein has become a staple in my nightly routine. No fillers, just pure quality.