MAMMOTH PUMP - Fully Loaded Powerful Pre-workout Formula with scientifically researched ingredients in effective doses, for Extreme Energy, Hard Muscle Gains and Massive Muscle Pumps!.3000 mg of CITRULLINE MALATE for Superior Muscle Pumps! 1500 mg of BETA ALANINE for increased Strength & Endurance! 750 mg of CREATINE HCL for greater Recovery & Muscle Growth!.500 mg of AGMATINE SULFATE for explosive Power & Performance! 500 mg of TYROSINE for mood & adrenal function support!.1000 mg of TAURINE for improved Focus & Alertness! 200 mg of CAFFEINE for longer lasting energy!.CANADA’s Most Popular Preworkout Powder on the market!!Manufacturer: Mammoth Supplement. Place of Business: Richmond Hill, ON L4B 4A8, CA. Item model number: Mammoth Pump Blue Raspberry 30 Servings. Product Dimensions: 8 x 4 x 6 cm; 270 g. ASIN: B07GPTGNDC. Best Sellers Rank: #1,939 in Health & Personal Care (See Top 100 in Health & Personal Care)#10 in Beta-Alanine Nutritional Supplements. Is discontinued by manufacturer: No. Date First Available: Aug. 21 2018. Country of origin: Canada. Customer Reviews: 4.3 4.3 out of 5 stars 1,061 ratings.