I Am Immortal came out swinging when it entered the supplement space, building its identity around hardcore formulas and products that don’t hold anything back. Its flagship High-Stim Pre-Workout is a perfect example, packing 10g of citrulline for pumps, a double 6.4g dose of beta-alanine, an enormous 10g of tyrosine, and a relentless 600mg of caffeine from multiple sources. It is a formula made for potent and hard-hitting energy with still plenty of pumps and performance.
The aggressive High-Stim Pre-Workout has now expanded its menu with an all-new Grape Juice flavor, giving fans another option beyond its other four: Peach Rings, Strawberry Mango, Sour Candy Lemon Lime, and Seabreeze Colada. As the name suggests, the extension aims to replicate the rich, sweet, and juicy experience of classic grape juice. You can snatch up the extension right away from I Am Immortal’s website at $54.99 for a full-size tub of 20 maximum servings.

