As a diabetic who participates in multisport racing I needed a product that could help maintain my blood sugar levels without ‘spiking’ it as other products on the market tend to do. e-Fuel is that product, its complex carb composition works perfectly in my situation, and based on my success with it my teamates have all started using it and they love it! I have to test my blood sugar levels several times during a race, so I was able to show my teamates hard evidence (my blood sugar readings) that e-Fuel was providing a constant source of carbs, without the peaks caused by traditional hydration products (ie gatorade). Thanks Crank!