I haven't used PLO-U for years due to the expense and hassle of getting it. I just found out that 500g was $91.55 including tax and shipping. IT ships within the US now which is nice.
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I love the fact that it absorbs so nicely and it doesn't irritate the skin. I have used the old Penetrate and Dermabolics which I jazz up with some other additives. I veered from PLU due to how much it costs years ago and always wished that it was less expensive because it works so much better than anything else. But now I'm stoked. Also this works well if you travel cause it goes nicely in an ointment jar and won't spill.
Just wanted to pass this along for those of you who homebrew TD's.