SWITCH NUTRITION THERMAL SWITCH V2Thermal Switch contains a potent combination of Caffeine, Theobromine and Alpina galanga to support energy, focus and calorie burning. Maintaining a healthy metabolism requires supporting healthy thyroid function with Tyrosine and critical B Vitamins. Thermal Switch includes vitamin B6, Vitamin C & Chromium to support healthy blood sugar levels which may reduce cravings and maintain stable energy metabolism. The addition of Bioperine (Piper nigrum)