Genuinely this is the best pre-workout I’ve ever had no lie! I thought having a high caffeine tolerance would make certain pre-workouts ineffective however I’ve used most of my first tub of this and can now say different! I’ve had various high stim pre-workouts like Dave’s overdrive, RYSE Godzilla, RYSE blackout and dark side onslaught BUT this one takes the cake! I have energy my whole session and have hit more PRs while on this, obviously it’s more than the caffeine must be the other ingredients that help but honestly such an underrated pre everyone who wants a high stim pre should try this! Thank you very much DNA labs