The trend a while back may have been to go with SmartShake like shakers that came with additional compartments. However over the past few months the complex products have become less and less common. With brands like Mutant, Optimum, and Metabolic all siding with regular old school bottles. The trend now seems to be to just make basic shakers with the quality
the high end accessory brands provide. The latest company to join the no attachment list is BSN. Their proudly styled bottle is colored with a dark shade of red, silver lid, a motivational quote, and has been designed with a number of top level qualities. The 25oz retail grade product is appearing at most BSN retailers and shouldn’t cost you any more than 3 or $4.