Hey guys, I've been doing a lot of research and I've came across some compounded mixes (in example, tren e 200mg/test e 300mg per ml, etc, etc.) and my question is, are these high concentrated high mg dosage items possible? If so, can they be trusted to contain what seems to be 2-3 different high mg anabolics/androgens in one 10cc bottle? This confuses me so any advice would be greatly appreciated. Thank you