Axe and Sledge Hydraulic Need a pump? No like a REAL pump, something that's going to make your arms feel like they don't belong to your body. Well, that's what Axe & Sledge Hydraulic is for. If you're using a stim pre, use half a scoop to complement it but if you don't use a stim pre, go full scoop - you won't regret it! What makes Hydraulic a sick pump product? Hydraulic packs a full dose of Citrulline, one of the most common pump ingredients on the market today, paired with Glycerpump and Taurine to promote blood flow and water transport. One of the more expensive ingredients in Axe & Sledge Hydraulic is the Creatine Magnapower which is bonded to a magnesium molecule for better absorption and easier on the stomach. Nitrosigine, another arginine derivative, has been wildly popular in the supplement market and Hydraulic packs a full dose of it! To round off Hydraulic even further, nootropics like L-Tyrosine are added to the formula to enhance focus. For crazy pumps, stack with Axe & Sledge Demo Day.