The Athlete's Choice
With 7 different fast, intermediate, and slow digesting sources, including whey protein isolate, micellar casein, egg albumen, and goat’s milk protein, Promasil provides complete protein coverage morning, noon, and night.
superior protein sources for sustained amino acid delivery*
protein per serving
primary protein whey isolate
pure protein - the highest percent in its class
The Real Scoop
Ratings & Reviews
What's in RIVALUS Promasil
Directions For Promasil:
6oz H20 + 1 Full Scoop
Training Day: A.M. & After Workout
Off Day: Mid-Morning & Afternoon
Warnings: Consult a physician before using if you are unaware of your current health status, if you have a medical condition, or if you or your family has a medical history of cardiovascular disease, diabetes, psychological disorders, hormonal abnormalities, or if you are taking any prescription drug. Do not exceed maximum daily dosage. Do not use if safety seal is broken. Contains ingredients derived from milk. Store in a cool, dry place. KEEP OUT OF REACH OF CHILDREN.