My Promise
Inside this bottle is decades of supplement research — from the lab and the gym. As a scientist, I have spent years researching ingredients that will produce results. As a gym rat, I have spent years benefiting from that research. Now it’s your turn. Every ingredient in this formula is in a dose used in clinical studies and my own gym to produce significant gains in size, strength and endurance. I know it works because this is what I take before every one of my workouts. Let it work for you. Hit the JYM!
Jim Stoppani, PhD
Owner - JYM Supplement Science
For questions regarding JYM products visit, Twitter @JimStoppani and use #JYM
General Statements: All Other Content
Works with both...
Jim Stoppani's 6-week Shortcut To Shred
Jim Stoppani's 12-week Shortcut To Size
FDA Disclaimer Statement
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
General Statements: All Other Content
This product was produced in a GMP-compliant facility. Good Manufacturing Practices, or GMPs, are a set of standards which ensure the purity and proper labeling of dietary supplements.
General Statements: All Other Content
One of the world's most advanced pre-workout supplements
Allergen Warning: Contains: Soy. Produced in a facility that also processes peanuts, eggs, wheat, and milk.
Suggested/Recommended/Usage/Directions
Directions: Mix 1 scoop of Pre JYM in 14oz. of water and drink 30-45 minutes before workouts.
Precautions re: All Other
Warnings: Check with a qualified healthcare professional before taking this product. Do not use if you are sensitive to caffeine, pregnant or nursing a baby, under 18 years of age, have any known or suspected medical conditions, and/or if you are taking any prescription or OTC medications.
Precautions re: Pregnant or Nursing or Prescription Medications
Do not use if you are sensitive to caffeine, pregnant or nursing a baby, under 18 years of age, have any known or suspected medical conditions, and/or if you are taking any prescription or OTC medications.
Precautions re: Children
Do not use if you are sensitive to caffeine, pregnant or nursing a baby, under 18 years of age, have any known or suspected medical conditions, and/or if you are taking any prescription or OTC medications.
Formula re: Contains
Pre JYM is an incredibly strong pre-workout matrix that contains 300mg caffeine per serving, the equivalent of approximately 3 cups of coffee.
Precautions re: All Other
Pre JYM is an incredibly strong pre-workout matrix that contains 300mg caffeine per serving, the equivalent of approximately 3 cups of coffee. Avoid using with any other caffeinated products. Too much caffeine may cause nervousness, irritability, sleeplessness, and, occasionally, rapid heartbeat. Always begin use with 1/2 scoop or less and assess your tolerance. Once tolerance is assessed, take a maximum dose of 1 scoop. To avoid sleeplessness, do not consume within 6 hours of bedtime. This product contains chemicals known to the State of California to cause cancer and birth defects or reproductive harm.
Precautions re: Children
Keep out of reach of children.
Brand IP Statement(s) re: (c), (TM), (SM)
CarnoSyn is patented for use in boosting muscle carnosine levels. Patent(s) # 5,965,596, 6,172,098, 6,426,361, 6,680,294, 7,504,376, 7,825,084, and 8,129,422.
BioPerine is a patented ingredient and registered trademark of Sabinsa Corporation. Patent numbers 5,536,506, 5,744,161, 5,972,382, 6,054,585, EP0810868, JP3953513 and CA2247467.
General: Product/Version Code
JYM100 - 1311V30
JYM Supplement Science Pre JYM Cherry Limeade | Supplement DB