Ok so I've taken a number of different supplements ranging from the GNC Amplified NO Loaded and Creatine Monohydrate to Mass Gainers. The thing is the Amplified NO gave me such bad jitters I was like a dang vibrator to where I couldn't hold a glass still so I've discontinued that stuff immediately. I've got D-Stunner and Bullnox from Muscle and Strength and I want to try the Stunner today. My question is... will it cause jitters and/or any other negative side affects? I've read the other comments I'm just asking to hear the answer for myself. By the way I'm a 19 y/o male so I don't know if that'll make a difference.
No one is going to be able to predict how this will effect you. You can make a guess gro reading the reviews, but supplements effect everyone differently. The effect of this one is going to come down to your stim tolerance. Only way to find out is to try it.
Most supplement companies recommend a smaller than normal initial dose to test effects on your personally. Since you are stim sensitive, I highly recommend starting small and if all is well, increase your dose until the desired effect is achieved.