Source7 Protein brings together seven premium proteins, decadent flavor, and velvety smooth texture in an easy-to-mix shake. Its exceptionally great taste - inspired by creamy gelato - is complemented by 22g of protein from a blend of faster, moderate, and slower digesting sources.†
WHAT IT IS
Multi-Source Protein Blend.
Made from a 22g combination of 7 different fast-acting to delayed-release protein sources, Source7 is as delicious as it is versatile.†
- Whey Protein Isolate
- Whey Protein Concentrate
- Hydrolyzed Whey Protein
- Native Whey Protein Isolate
- Micellar Casein
- Milk Protein Isolate
- Pea Protein
Loaded w/Naturally Occurring Amino Acids
- Over 10g Essential Aminos (EAAs)^^†
- Over 7g Conditionally Essential Aminos (CEAAs)^^†
- Over 4g Non-Essential Aminos (NEAAs)^^†
Informed Choice® Certified.
Regularly tested for banned substances by the world class sports anti-doping lab, LGC.
† Per serving
^^ Amino acids are naturally occurring and approximated.
When to use it
Source7 Protein is a delicious anytime, or all the time, way to add high-quality protein to your daily routine.
Simply mix one scoop of easy-mixing Source7 Protein with 6-8 oz. of cold water in a shaker or with a spoon in a glass. For an extra creamy and decadent shake, blend with your favorite milk and a few ice cubes.
This protein tastes absolutely amazing. The texture is creamy and it mixes very well. I used the Pro6 before this one and I can see that Rule One has really worked hard on the taste and texture. However, with Pro6 I knew the protein breakup of the 6 different kinds of proteins which now Rule One does not tell us with Source7. So I am not sure if I am having a majority of Whey Concentrate with very very small amounts of Pea Protein, Whey Isolate and so on. I wish Rule One would consider changing this in the future.
Pistachio is the best flavor out there period!
This protein is super easy to mix! The taste is incredible… I even made an ice cream using it and shared with my daughter! We love it 😍
My first time buying protein powder. Never looking at another brand again. This is it. They even sent me extra packets to try out different flavors/ types of powders they sell which was so so cool of them. Thanks R1!!! -May
Great flavor fantastic quality super great service love all Rule One products.