Ok so I tried this M1 Preworkout. Took 2 days off any stims so I can get a good feel on it.
This stuff is awesome. It is slightly different then Mesomorph but I would rank it just as high. Super Stimulant but clean energy. I literally went to the gym 2x. Went at 2pm, then returned back at 6pm had so much energy.
Flavor was bubble gum. Excellent flavor. Took 1 scoop, about 20 mins later, I start to get goosebumps and nose running. It has a bronchiodiolator effect like Ephedrine or Dmaa would..which is probably the higenamine and hordenine in it. I noticed I could breathe easier too. Blood pressure was only spiked mildly, not bad at all. Compared to say ESP which made my eyes bloodshot and face and ears red.
Workout was awesome. Excellent focus, motivation and strength improvents during both workouts, and overall a good feel. I did sweat like crazy. My gf tried it and reported the same effects. I literally had to force myself to leave the gym because my energy at the end was as good at the beginning, if this makes sense?
Id have to give this a tie to Mesomorph. Also this doesn't have Beta Alanine, which really makes me happy because I hate that ingredient.
So this is superior IMO to ESP, Hyde, Bullnox, Stimul8, Speedx3, Meth Lab, White Flood, Fully Loaded. I've tried all those and they cannot compare.
M1 and Mesomorph are my go to products at this point. No reason to use anything else for me.
I say this having zero affiliation to any of these companies.
Good stuff!!!