I thought their Test-4LA or sust was real but underfilled -- 7ccs instead of 10.
A very reputable source is carrying it and I don't know why he would if it was bunk. He also has QV, Nile sust, ICN enanthate, T-400. I doubt Loeffler products are all inert.
But I don't even know what their Tren tabs are -- are they oral or pellets like fina. Why are they only 20 per bottle. I would not try them especially when their seems to be no feedback at all.