Check the listing for details. APS Hydromax Massive Pre-Workout Pump 65% Glycerol Powder 180 Tablets New. Condition: New. Listed at 27.95 USD. Bodybuilders know that Glycerol provides some of the most massive and engorging muscle pumps possible.HydroMax helps increase visible vascularity by increasing blood flow to muscles.Glycerol has been well established as a "hyperhydrating agent" because of its unique ability to affect blood plasma levels. Product Description:Size: 180 Count (Pack of 1)Bodybuilders know that glycerol provides some of the most massive and engorging muscle pumps possible. HydroMax helps increase visible vascularity by increasing blood flow to muscles. Glycerol has been well established as a "hyperhydrating agent" because of its unique ability to affect blood plasma levels. Glycerol, when combined with large quantities of water, increases the amounts of fluid, minerals and other muscle building agents deeper into muscle, which increases muscle size and fullness that would otherwise be excreted. HydroMax is super concentrated at a whopping 65%. Our proprietary blend of powdered Glycerol and Silica provides muscle hydrating effects the likes of which have never been available. Most Glycerol Monostearate (GMS) powders range from 5-12% potent and become unstable as it absorbs water. HydroMax is easily absorbed and distributed throughout the intracellular space, increasing the concentration of fluid in the bloodstream and tissues. This creates new benefits in areas of environmental stress like crossfit and distance running but also improves blood flow associated with resistance training. Experience new growth and recovery like never before with HydroMax. Expiration Dates: 05/2027 thru 03/2028.