- Artificially Flavored
- 25 g Protein†
- 100% Micellar Casein‡
- 11 g EAAs†^
- Informed Choice - We Test You Trust - Banned Substance Tested
- Protein Powder Drink Mix
- Better Input = Better Output
- Gluten Free
Our 100% micellar casein formula delivers its nutritional benefits long after you've left the gym. The slow-digesting protein source helps hold you over between meals and is ideal before bedtime when your body goes for extended periods without food. Each thick and satisfying serving provides 25 g of sustained protein with 11 g of naturally occurring EAAs.‡
Naturally Occurring Amino Acid Profile^
| Essential Amino Acids (EAAs) |
Leucine, Valine, Lysine, Methionine, Phenylalanine, Histidine, Isoleucine, Tryptophan, Threonine |
44% |
| Conditionally Essential Amino Acids |
Arginine, Glycine, Cystine, Proline, Glutamine & Glutamic Acid, Tyrosine |
40% |
| Non-Essential Amino Acids |
Aspartic Acid, Alanine, Serine |
16% |
Essential Amino Acids (EAAs): These nine amino acids cannot be synthesized by the body and are therefore essential. They must be obtained through the diet.
Conditionally Essential Amino Acids: During extreme physical exertion, needs for these amino acids may outpace our ability to synthesize them, which makes them conditionally essential.
Non-Essential Amino Acids: Produced internally and obtained through the diet, these amino acids act as building blocks throughout the body.
Rule One Proteins™ Commitment To Quality
Since day one, Rule One Proteins™ has proven that exceptional quality and superior value aren't mutually exclusive. We develop our own products, source the finest ingredients, and manufacture them in a facility tested for banned substances and inspected for compliance with Good Manufacturing Practices (GMP). From start to finish, we streamline and tightly control every phase of the process to minimize inefficiencies and maximize quality.
Banned Substance Tested
Informed Choice® is a quality assurance program for nutritional supplements. The program certifies products exhibiting the Informed Choice logo have been regularly tested for banned substances by the world class sports anti-doping lab, LGC.
Flavors you'll look forward to
Like you, we're passionate about flavor. We also know that high-performance nutrition is an important part of your daily routine. So we strive to make every taste an experience you'll look forward to.
†Values per serving
‡100% of protein from micellar casein
^Amino acids are naturally occurring.
