Thanks. I ended up filtering it anyway. Most of it was clear except there was about 1g left (brewed 19g) of residue. I'm starting to think it might of been cut with something else. I've brewed mast-p before at 100mg/ml and everything cleared up fine. Now with new raws the mast-p didn't completely clear up with 25% BB, and heating it directly on top of a stovetop. Hopefully I didn't completely degrade the hormone with so much heat and there's still something there. I guess i'll know if its mast-p once I start pinning it.