If you´re a serious lifter looking to maximize your strength, performance and gains then it´s time to consider the new Animal Stak.* Like all other animal products, Animal Stak is a comprehensive supplement delivered in individual paks. Each pack contains effective doses of patented and proven ingredients designed to help you naturally enhance your own body´s ability to produce anabolic hormone levels.* Animal Stak also includes DHT blockers and aromatase inhibitors to help your body prevent the conversion of testosterone to either estrogen or DHT.* Finally, you´ll find select vasodilators to help enhance systemic circulation and deliver these ingredients where your body needs them most.