Mr. Hyde Signature Pre-Workout is a high-performance exercise supplement designed to deliver lasting energy, enhanced focus, and powerful muscle pumps without jitters or crash. This Costco-exclusive 72-serving container offers exceptional value for budget-conscious athletes and fitness enthusiasts. The multi-flavor formula features three flavor options: one side contains Strawburst flavor, the other side Blue Razz flavor, and when mixed together they create Berry Punch, providing variety throughout your training regimen.

Each two-scoop serving delivers a comprehensive performance formula featuring 6g of L-citrulline for enhanced blood flow and muscle pumps, 5g of creatine monohydrate for strength and power output, 4g of beta-alanine to buffer lactic acid and extend muscular endurance, 2g of betaine anhydrous for exercise performance support, 2g of L-tyrosine for cognitive function and focus, 400mg of caffeine anhydrous for fast-acting energy, and Himalayan pink salt to support hydration and muscle cell water retention. For beginners assessing tolerance, a single scoop provides 200mg caffeine and 2.5g creatine.

Consume 20-30 minutes before exercise or strenuous activities for maximum effectiveness. Beginners should start with a half scoop to assess tolerance, while advanced users may take up to two scoops. This formula differs from standard Hyde Signature formulations and was specifically created for Costco to provide cost-effective supplementation with an extensively researched ingredient profile.