I did the same for a while, swapping the tyrosine for betaine. I ordered all the ingredients from canadianprotein except for the caffeine which was off Amazon. I also added Gatorade powder from the grocery store.Beta alanine
Creatine
Citrulline malate 6g
Tyrosine
Taurine 1-2g
Caffeine
really? like do you mix them?Can of Coke and a teaspoon of instant coffee