Current Dispatch Times: Normal [Same Day Before 3pm] - Read Our Covid-19 Statement Here


Your Cart is Empty

If whey protein isn’t your thing, have no fear! There’s a new way to get your protein needs thanks to the variety of alternate source protein powders and supplements offered by Supplement Superstore.  

Shop alternate source protein supplements you love from high-quality brands, including PEScience, VegaOne, Beyond Yourself, and North Coast Naturals. There are multiple alternate source proteins available on the market today! 

  • Egg white protein: Egg white protein is naturally fat-free and doesn’t contain carbs, which makes it an excellent choice for whey-free protein powders. Egg protein is also higher in BCAAs and is easier for your muscles to use and absorb thanks to its bioavailability. 
  • Pea protein: Our little green friends are one of the few plant proteins that contain all of the essential amino acids. Peas are also abnormally high in BCAAs. 
  • Brown rice protein: If you’re looking for comprehensive amino acid support, choose a blend of brown rice and pea proteins. Brown rice contains high levels of methionine, a required element to begin protein synthesis. 

Dedicate yourself to excellence while also being environmentally conscious. Our alternate source protein supplements all take pride in being the best of the best. Try them today and see the results for yourself.