Creatine's Principal use is to be a backup phosphate donor for your replenishment of ATP, one of the most elemental form of Vitality plus the source of Electrical power for all muscular contractions. estrogen. https://biobodyboost.co.uk/products/electro-hidr8-workout-range?_pos=1&_psq=elec&_ss=e&_v=1.0