UltraSurge was the "original" deep-sleep and ultra support supplement and it ranks number one on our list for several reasons. The most notable of which is it simply over delivered in every area imaginable when compared to the other two products in this comparison.
The formula of UltraSurge is the real key. Not just because of it's natural ingredients, but because of its " proprietary method" for compacting the ingredients in a way that allows for much more to fit inside each capsule. The end result is - you only need to take ONE capsule instead of four (ReSurge).