GABA Powder while On Cycle?

[Mako3]

Anyone know how much more beneficial GABA powder maybe if used while on cycle? Or if it's even safe to use while on cycle without conflicting with the PHs. I have always enjoyed using GABA prior to bed, I sleep really well on it and usually workout better the following day. But I'm currently on a DMZ/Tren cycle and don't wish to mess anything up.

Thanks,
Mako3