The Cali Kratom Shaker Bottle method is much more efficient than traditional dosing. You’re mixing a kratom dose with other potentiators as needed. It’s making a stronger, easier, and more complete way to take kratom/ vitamins/ magnesium/ liquids all together in 1 shot. Boom! – Also the kratom is dissolved better in advance. Faster absorption. Shaker method can also include frozen-thawed kratom, to really optimize your dose!!