"Love the product! I bought the gallon originally to wash my deck of lichens and mold prior to fresh treatment, worked unbelievably well, the 8 year old wood looked new. Since then, and still having lots left, I have kept a tally on the bottle of 3:1 refills, I'm up to 11 so far and still going strong. I'm a land surveyor and occasionally encounter poison ivy between where I am and where I need to go. i do my best to avoid it, but sometimes, it ends up getting on me, the symptomatic blisters showing up later that evening...I've tried washing off the oil based irritant with soap and water to no avail, but if I spritz on some BGC, lather it up real good and rinse it off...Voila! The blisters subside and the symptoms that follow never happen...I did purchase a clear, graduated spray bottle that makes mixing a fresh batch very easy, not having to involve another container. I'll be buying another gallon if I can ever get all the way through this one!
" William W. IL