Secondly, we have protein. This was chosen because of its superior digestibility compared to other protein types (90-95% digestibility). It is also notably less allergenic than other protein types. It also has a naturally sweet taste, and superior mixability.
The combination of pea and rice protein together gives a superior amino acid protein than either of the two alone (pea protein is low in certain amino acids that rice is high in, and vice versa). This combination of proteins is also considered to be the best tasting combination of protein types available.
Saving money is 1 thing, but to buy a protein based solely on price is more of a waste. Why pay for something your body wont use because it is cheaper and ineffective (in general, not bashing what you use)
In the long time it is throwing money in the trash