I would stay away from MP, there is many reviews going around (with people posting blood work) stating MP quality has gone down.
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The caber i got from MP was good to go... the first batch i got of his t3 was also good to go. The second batch however was definitely underdosed (hell some caps i dont think had any active t3 in it). It royally fucked over my contest prep. I now will never use MP again, i already tossed all my MP stuff in the trash. Human Grade t3 and caber for me for now on, not worth the risk of getting a bad batch