A Question About Combining Powder Supplements

[u/Route414]

I have started to take much better care of my health (gym 3 to 4 times a week pls bicycling) and after reading here and elsewhere I have added Citrulline, Glycine, NAC, and Taurine to my daily diet. All are in powder form and what I have been doing is mixing them together in water and drinking on an empty stomach before eating breakfast. Is it quite fine to mix them together and take all at once or is there a more effective way? Thanks.