Product Reviews

Rule1 Protein – Whey Protein Isolate Formula Product Review

by Ash Tilley / May 30, 2022

Rule1 Protein – Whey Isolate Formula Product Review by Ashley Tilley


You asked for it! Want to know more about Rule One Protein? The Supplement Stop’s very own Ash Tilley breaks down all you need to know.


Hey Guys, Ashley from The Supplement Stop, today I’m going to do a video blog on Rule One Protein 100% whey protein isolate, also known as a WPI.

Rule One Protein is the ultimate recovery and lean muscle building protein drink made with super-pure 100% whey isolate, fast-acting whey hydrolysate and virtually nothing else. Use R1 protein to feed your muscles faster after a workout and this is when your body is primed to absorb the greatest number of nutrients for your recovery.

A protein hydrolysate refers to a protein that has been partially digested or “hydrolyzed”. But don’t worry, it’s not as if someone has begun chewing your protein and spat it back out. This process involves adding proteolytic enzymes which break down protein or heating a protein with acid. Both mimic the digestion process and result in the intake of proteins breaking down into single amino acids and small amino acid peptide strands melting after absorption within the body.

So what exactly does go into a high-quality protein like WPI Rule One?


25 grams of fast-acting protein, 100% of protein from whey isolates and hydrolysates, but no whey concentrates, and six-plus grams of BCAA’s.

We here at the Supplement Stop recommend taking your WPI straight after training to get your fastest absorbing protein and super quick recovery. It is available at both Belmont and Jesmond guys in-store, as well as online which we do offer afterpay, zippay and secured credit card options.

Thanks for tuning in to this week’s video guys and I’ll see you all again soon.

You can learn more about and purchase the product here;

R1 Protein WPI By Rule1 Proteins

Our first video blog on Rule 1 was published way back in October 2017!:


What is Rule1?

Our flagship protein is made with super pure 100% whey isolate, fast acting whey hydrolysate, and virtually nothing else. We’ve completely omitted the use of whey concentrates as well as creamers, gums, aminos spiking, and other fillers that dilute what you really came for – protein. The result is an industry leading protein purity percentage of up to 87%. R1 Protein is protein with a capital- P.

  • ZERO Sugar
  • ZERO fat
  • ZERO Gluten
  • ZERO Gums
  • ZERO Creamers
  • ZERO Fillers
  • ZERO Artificial preservatives
  • ZERO amino or banned substance spiking


Rule1 Flavours:

Rule1 comes In 11 delicious flavours including – Choc Fudge, Cookies n Crème, Frozen Banana, Salted Caramel, Red Velvet,  Strawberries n Crème, Vanilla, Mint Choc Chip, Chocolate Biscuit,  Chocolate Peanut Butter and White Chocolate Raspberry.


Where can I buy Rule1?

Shop Now!

R1 Protein WPI By Rule1 Proteins

Available at both Belmont and Jesmond as well as online on our super easy to use website which we do offer after pay.

Happy Thursday everybody, enjoy the rest of your week, please pop in and speak to one of our team members for honest advice in all things supps, nutrition and training.

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