Welcome To JYM Supplement Science

Mike McErlane, President of JYM Supplement Science gives you some insight to the brand co-founded by Dr. Jim Stoppani, PhD in 2013. We are proud to present award- winning products with transparent formulas that have helped transform hundreds of thousands of lives.

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The New Pro JYM – Better Packaging and a More User-Friendly Formula

Convenient bags and a new formula that’s ideal for those with food allergies represent the latest evolution of the be...

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Stay Away From Whey Protein Concentrate

Whey protein is without a doubt the most important form of protein to supplement with. That's because science has sho...

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Get More Reps on All Your Lifts With Citrulline Malate

Most people like supplementing with the amino acid citrulline malate for the great pump it provides. That’s one reaso...

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