Look at it this way...
The complex of beta-alanine and creatine is 11g/serving.
Their beta-7 supplement is 3 dose of 2000mg = 6g
I may be wrong but I think companies need to list the product there is the most first and the least last.
They list creatine before beta-alanine.
Im guessing there is about 5.5g of each ... +/- .5g
Using the same reasonning for the Anabolic Pulse complex, you get a serving of 21.55g
You know that you have 10g of casein hydro, its listed.
The dosing for citruline malate is usually 6g...
This leaves you 5.55g of leucine added to your 10g of casein hydro.
This is all speculations of course, but I doubt I'm far off.
So, no, you dont need to add anything.