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THE GREATEST PROTEIN BLEND EVER CREATED FOR FAST AND SUSTAINED ABSORBTION - USED BY PRO ATHLETES IN ALL SPORTS
We put the PRO in
PROMASIL
TOLL FREE 1-800-620-4177 to speak to a RIVALUS product expert
PROMASIL is the world's best protein for muscle growth an repair and is used by athletes in every professional sport today. A powerful and and unique formulation which blends seven of the world's most anabolic proteins with beta-alanine for maximum absorption and gains in strength. An all-natural formulation free of gluten, soy and fillers used to make weight, PROMASIL delivers a formulation that is clean, effective and tastes great.
Dr. Darren Burke (PhD) recommends 1-2 scoops with 250ml of water immediately after exercise. On non-training days take 1 scoop in the morning and 1 scoop at bedtime. For best results use PROMASIL every day and combine with resistance exercise 3-5 times per week.
Disclaimer: Statements made, or products sold through this website, have not been evaluated by the Food and Drug Administration. They are not intended to diagnose, treat, cure, or prevent any diseases. Consult a qualified health care practitioner before taking any substance for medicinal purposes.
What is PROMASIL?
PROMASIL is an advanced protein supplement designed for today's top performing athletes for maximum muscle growth and repair. PROMASIL can be found in the locker rooms of every professional sports team in North America.
What makes PROMASIL UNIQUE?
PROMASIL blends seven of the world's most high quality anabolic proteins in the world blended together with beta-alanine for the perfect amino acid profile and nitrogen balance for maximum absorption and gains in functional strength.
Equally important is what is NOT in PROMASIL. Free of soy, gluten, fillers and carbohydrates, PROMASIL truly is THE ATHLETES PROTEIN.
What proteins are used in PROMASIL? Why seven proteins?
Each of the seven proteins used in PROMASIL were carefully selected for their unique benefits and absorption rate by the human body. Each protein is digested and absorbed at different timeframes, giving you an immediate and sustained release of amino-acids over several hours. PROMASIL uses whey protein isolate, whey protein concentrate, calcium caseinate, milk protein isolate, goat milk protein isolate, egg albumen, and whey protein hydrolysate. Why take only one type of protein when PROMASIL has it all?
How many grams of protein in PROMASIL?
It can be confusing when comparing protein powders on the market today as there is not a standard way to define what constitutes a serving. Protein powders that boast large amounts of protein per serving, usually measure multiple portions with very large scoop. More protein also means more filler. PROMASIL provides a 25g scoop and each scoop contains 22g of protein. Be sure to compare when shopping.
In what sizes do you offer PROMASIL?
PROMASIL is available in three sizes for your convenience. We have offerings in one, two and four pounds. Many athletes additional purchase the convenient one pound PROMASIL to keep in their gym bag or locker and refill as needed.
How many flavors of PROMASIL do you make?
PROMASIL is available in Soft Serve Vanilla, Milk Chocolate, Strawberry and White Chocolate.
How do you take PROMASIL?
Dr. Darren Burke (PhD) recommends 1-2 scoops with 250ml of water immediately after exercise. On non-training days take 1 scoop in the morning and 1 scoop at bedtime. For best results use PROMASIL every day and combine with resistance exercise 3-5 times per week.
What does Nano-Partitioned Mean?
Nano-partitioning is an additional step in our manufacturing process where PROMASIL is micro-filtered giving rise to ultra-fine particles. This leads to a protein that not only mixes instantly, but improves overall taste and enjoyment with a consistent clump-free blend. You won't go back.
Does PROMASIL contain lactose?
Through the process of nano-partitioning, PROMASIL is goes through an ultra-fine filtering process. This not only removes large particles, but removes almost all of the lactose within. Many clients who are lactose intolerant are able to enjoy PROMASIL without having to move to a soy-based alternative.
Why no carbohydrates? Aren't carbohydrates important?
While the consumption of carbohydrates can assist in the absorption of protein when consumed together, the carbohydrates used in most protein powders are low-quality, sugary carbohydrates and fillers to make weight. To an athlete, these are unwanted calories and offer no benefit. PROMASIL delivers only what you want and nothing you don't. Make sure your carbohydrates come from fresh fruits and vegetables and whole grains. If you are looking for a higher calories protein, try CLEAN GAINER.
Do I need to cycle PROMASIL?
PROMASIL can be taken everyday and does not need to by cycled.
Is it OK to combine PROMASIL with other RIVALUS products?
Yes, PROMASIL can be combined with any RIVALUS products. It combines great with MPOWER as a weight loss combination, ENCHARGEor ANABOLIC PRESCRIPTION for building size and strength or CLEAN GAINER for additional caloric intake.
Is there research behind PROMASIL?
Yes. Like all RIVALUS products, PROMASIL is formulated based on the latest scientific research to be both SAFE (Safe and Effective First). Each product is tested on athletes to ensure in a double blind placebo study to ensure its efficacy and to ensure clean drug testing. All RIVALUS products are free of banned substances as per the World Anti-Doping Agency (WADA) and the International Olympic Committee (IOC).
DO YOU OFFER A GUARANTEE?
Yes. We offer a 100% satisfaction guarantee with all RIVALUS products. If you are unhappy for any reason, you can return for a full refund.
DOES RIVALUS PARTAKE IN THIRD PARTY TESTING?
Yes. PROMASIL is randomly tested by INFORMED CHOICE to ensure there are no banned substances contained and that all ingredients are listed on the label.
What substances are banned in my sport?
WADA Banned substance list
IOC Banned substance list
NCAA Banned substance list
NFL Banned substance list
MLB Joint Drug Agreement
Comments (13)
Update on Promasil Review
I have now had the pleasure of sampling the NEW Versions of Chocolate, Strawberry and Vanilla Promasil. I have to say that I am very pleased that the flavor is pretty much as good as ever when compared to the original formula. There has always been a little flavor variation from lot to lot in the past so I wasn't surprised with a slight difference in the chocolate. I'm picky so if it isn't good I'd say so. I love my chocolate Promasil and look forward to buying more in the future. Love mixing it strictly with water.
What Happened?
I have been drinking promasil for about a year and i loved it and I raved about it, then last week i went and bought the "new and improved" promasil. The taste is horrible! Its a different texture, not as "creamy". I drink it with water and it was so good. What happened? why did you change it? I would give it five stars if I could have the old stuff back.... I am so disappointed in the "new and improved" Please bring back the good stuff!
Great Protein, Great Taste, Great Results!
I use and have used a number of different proteins in the past. Promasil Milk Chocolate is one of the best all round proteins on the market. Its great for long lasting protein source and it is defiantly my favorite morning/pre-workout protein choice. The taste is awesome and is a strong point, I mix it with water and it is easily dissolved in a shaker cup. It digests well and I have had no problems with it. I combine Promasil with Compl5x as a pre-workout and Post-RX as my post-workout.
Clean and Pure
As a colitis suffer in the past there are only two proteins I have found that I can take without stomach discomfort. This is by the far the cleanest purest protein blend on the market I simply reject anything that doesn't say whats on the label. This is my staple 4 scoops a day
Unbelievable Product and the best way to train.
I have used a lot of different proteins and have always found some issue with them. PROMASIL blows the doors off of them all. Mixes easily, tastes great, super clean. Just perfect for anyone wanting the best for their performance. Vanilla Chocolate Strawberry Doesn't matter...all good.
Amazing!!
The perfect post training drink! I usually mix it with water, but sometimes I will add it to my oatmeal, pancakes, or smoothies and it is the best!
Best Tasting Portein
The protein tastes so good and it is so nice being able to take a supplement that isn't filled with the crap that is in a lot of the other proteins. I know this stuff is safe and not harmful in anyway and I recommend it to anyone!
Great Product The Vanilla flavor tastes real good
I was real impressed with this product. I took a chance with this after reading a Tweet from Tyler Clutts. I really liked the way I felt after taking this regularly. I drank it after workouts instead of munching on burgers after the gym. I lost about 15Lbs after incorporating Promasil I'm real glad I took a chance on this I haven't felt this good since high school
Best protein out there
PROMASIL is the best protein I have ever taken. Tastes good and is low in calories. The fine powder is slso very easy to mix. I take is after every work out and love it
Best in the Biz
Hey, Just wanted to say that I have been using Promasil for a while now. I have tried other proteins but nothing works like Promasil, it even tastes good. Thanks Dr.Burke!



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