If you’re tired in the morning, or after work, it can make going to work out seem even more exhausting. Caffeine’s main effect on your body is to increase alertness, which can help workouts seem less daunting.
During a workout, muscles use stored glucose for energy. Once that glucose runs out, your muscles can become weak and fatigued. Caffeine can help muscles shift to burning fat instead of glucose, which can lead to a longer and less tiring workout. This is why caffeine is one of the main ingredients of pre-workout powders.
Powder Burn 2.0, Rivalus’ intense pre-workout energy powder, contains caffeine, amino acids, and other ingredients aimed at enhancing performance through a variety of different means such as increased alertness, sustained muscle endurance, and improved hydration status. Try it here: https://www.rivalus.net/powder-burn-2-0/+ Share