One of the most known protein powders available from RivalUs would be its multi-source protein supplement Promasil. It does have a few other protein comeptitors on the market, one of which it is taking a special feature from and applying it to Promasil.
The RivalUs protein powder is now infused with native whey protein, similar to the brand’s Native Pro 100. For those unfamiliar with native whey protein, it is a form of whey extracted directly from milk as opposed to the more traditional method from cheese, bringing benefits such as higher levels of key aminos like leucine.
Overall the new version of Promasil will still have its wide variety of protein sources; it is just that one of those sources is now native whey isolate. The updated product is not yet listed on the RivalUs website but can already be seen promoted as “now with native whey”.
