Typically, when you train at the gym (or other similar exercise), you will only use between 40 - 70% of your strength potential. EMS improves how your muscles work together and increases the intensity of your muscle contractions, enabling your body to use up to 90% of it's potential. #lagos #lagosbeauty #lagosmoms #lagoslife #lagosfitfam #nigeria | E-Fitness Nigeria | Facebook