QSC GBs seem to have predictable (positive) outcomes so hopefully you’re good. The QSC promos can be clearance sales so they may be leftovers from prior batches combined with product from current batches. I stay clear of promos….it’s often what is not said in the promo description that causes me to hesitate.Oh wow, I assumed that if you bought from the QSC group buy you would get something from that tested batch they listed. They also say they will cover testing of 3 shipped vials from the batch. Is that not correct? I just bought into the t30 buy that ended today, so I guess I’ll see what happens.
EDIT: added QSC as this post is vendor specific
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