Rivalus Rival Whey – JackedPack
Rivalus Rival Whey

Rivalus Rival Whey

Cereal Flavors
JackedPack does not imply any medical claims from contributor reviews. Results may vary.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Customer Reviews
4.6 Based on 14 Reviews
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Ryan .

The flavor was great! I wasn't familiar with this brand prior to using jacked pack, but their stuff is top notch. I've had a few different Rivalus products and they were all excellent.

Brandon M.

Taste great and just like homemade vanilla ice cream. Mixes very well and tastes even better. Trust me when I say never have been a vanilla fan but I could definitely get a bottle of this stuff.

Eric S.
Great flavor, good protein

They NAILED the flavor on this one. I had the fruity cereal & it tasted just like eating Fruit Loops or Trix as a kid.

Jason L.
Great stuff

I always like Rivalus' products, as they are delicious, they work, and are 100% free of any illegal substances. I would highly recommend them.

Michael C.
I love this product!

I have tried a couple of flavors and they all have been great. Also a good source of protein, lol, which is important. And no "fake sugar" aftertaste all day long really helps too!!

Sara C.
So good!

The marshmallow cereal is soo good! Love it, would buy it in the future.

Kirk G.
Always after ‘me lucky....protein?!?!

Wow is all I can say for the taste in the marshmallow cereal flavor!! Fun change of pace from the usual flavors and tasted like drinking the milk (but thicker) after a bowl of lucky charms!!

Jennifer P.
SOOO Yummy

I got the Marshmallow cereal flavor - total blew me away!

tony w.
Headline for your review

I love these flavors. Could drink these anytime.

Greg R.
Good product

I like this protein powder. It's a good source of what protein and I've tried a few flavors they've all been really good.



Rival Whey is 100% Whey Protein from three fast-acting sources: Whey Protein Isolate (WPI), Ultrafiltered Whey Protein Concentrate (WPC), and Whey Protein Hydrolysate (WPH).

Each scoop packs in 24 grams of the purest protein and over 5 grams of BCAAs with 1 gram of fat and sugar – all at a great value!

Use Rival Whey in the morning and after workouts when speed and BCAA content are most beneficial for muscle protection and rebuilding. 


·      24 grams of 100% whey protein

·      Whey protein isolate – primary source

·      Ultrafiltered whey protein concentrate rich in microfractions

·      Whey hydrolysate – partly broken down for even faster uptake

·      Low fat, little sugar

·      Very high protein content (24 g protein / 29.9 g serving = 80% pure protein)

·      Over 5 grams of BCAAs (naturally occurring, not added)

·      Enzyme enhanced

·      Mixes up with a spoon in seconds

·      ZERO banned substances


Thousands of athletes, from casual participants to professionals and Olympians, trust the RIVALUS name and rely upon our products to legally enhance their performance. 
Here are just a few reasons you should too:
1. SAFE AND EFFECTIVE FOR COMPETITION. Whether you are a competitive athlete, or just strive to lift a little more in the gym, you can rest easy knowing that RIVALUS products are tested for, and found to be free of, over 145 banned substances by highly accredited independent anti-doping laboratory.   
2. MADE BY US, SPECIFICALLY FOR YOU. We design, develop, and field test all RIVALUS products to ensure that they work as intended. After all criteria have been met, the formulations are transferred to our world class manufacturing facility, where the latest weighing, blending, filling, and packing technologies are employed to make the finished products that you will find on store shelves. Cutting out the middlemen and overseeing the quality from start to finish enables us to provide unsurpassed quality and unrivaled prices.      
3. BUILT WITH integrity. We don’t “spike” our proteins with inexpensive amino acid nitrogen, double count nutrients in the Facts panel, fail to disclose undesirable compounds from the ingredient listing, or participate in other questionable practices to make our products appear to be anything other than what they actually are. When you choose RIVALUS, you can do so confidently. 
4. Passion for Performance. We have extensive knowledge about what it takes to succeed. RIVALUS is wholly owned by Tony and Mike Costello, the former founder-owners of Optimum Nutrition. So it’s safe to say they know a thing or two about protein. The balance of the team also brings decades worth of combined experience in the areas of nutrition and food science, quality control, and manufacturing.  No one is more passionate than RIVALUS when it comes to making premium performance nutrition products at affordable prices, 
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