I since some years ago when start drink coffee, the kick I felt the first few days was amazing. After that don't feel anymore, just after start drinking for a few days.
Now keep chasing for that kick, but nothing work.
Nescafe gold, davidoff, moccona, le cafe coffee powder all no work.
Check hup, yit foh tenom 3 in 1 also no work.

Anyone got any other good recommendation that can provide strongest kick?