About the product:
Crush Every Workout with JEKYLL: ProSupps Dr. JEKYLL Signature is a stim-free pre-workout powder designed to support strength, focus, and endurance with ZERO caffeine. Built with trusted ingredients for athletes of all fitness levels. Blueberry Lemonade flavor. 30 servings.
Fuel Your Strength, Focus & Endurance: Our fully transparent formula features Beta-Alanine, Creatine, nooLVL (inositol-enhanced arginine silicate), Choline, and L-Tyrosine plus thermogenic-enhancing ingredients to support muscle endurance, pumps, focus, and training intensity.
For Anyone That Needs a Stim-Free Push: Perfect for late-night training, caffeine-sensitive athletes, or anyone looking for performance support without stimulants.
Suggested Use: Mix one scoop with 8 oz of cold water and consume 15–30 minutes before exercise. For stacked performance, combine with Mr. HYDE—start with half a scoop of each to assess tolerance before using a full serving.
Clean Energy & Trusted Quality: Made in the USA, soy- and gluten-free, with no fillers, no banned substances, and no artificial dyes. Every ProSupps product undergoes rigorous third-party testing for purity, efficacy, and transparency—every batch, every time.
Description:
ProSupps Dr. Jekyll Signature is a stim-free pre-workout powder designed to support strength, focus, and endurance with zero caffeine. It is built with trusted ingredients suitable for athletes of all fitness levels. Available in Blueberry Lemonade and Strawberry flavors, this product provides 30 servings per container.
Its fully transparent formula features Beta-Alanine, Creatine, nooLVL (inositol-enhanced arginine silicate), Choline, and L-Tyrosine, along with thermogenic-enhancing ingredients to support muscle endurance, pumps, focus, and training intensity.
Perfect for late-night training, caffeine-sensitive athletes, or anyone looking for performance support without stimulants.
Suggested Use: Mix one scoop with 8 oz of cold water and consume 15–30 minutes before exercise. For stacked performance, combine with Mr. HYDE—start with half a scoop of each to assess tolerance before using a full serving.
Made in the USA, soy- and gluten-free, with no fillers, no banned substances, and no artificial dyes. Every ProSupps product undergoes rigorous third-party testing for purity, efficacy, and transparency—every batch, every time.












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