Promera’s most recently released supplement is the pre-workout additive Peak 400. The product initially launched through BB.com with a relatively high price of $24.87. For something that is not likely to have much of an affect by itself. The brand are essentially asking you to spend an extra $0.84 a serving, on top of your current energizing supplement. Whether or not the they realize how much pressure that puts on the single ingredient formula with cost versus performance. The company have launched a campaign that will hopefully get the product a bit more attention. For a limited time if you head over to Promera’s direct store you can snatch a bottle of Peak 400 for $21 with the coupon code ‘FBPEAK‘. The special is a good way to push interest towards the supplement, however to get some real excitability. The Con-Cret innovators may have to resort to one of their buy 2 get 1 free deals, or at least a more convenient unflavored version of Peak 400.