b.t.w: Still looking!
My 2c for any others that are interested in receiving bsses..
One great substance used for a full body slide is methylcellulose + water... It creates a very slick and sloppy gel like substance (Kinda like those the japs use in the bath house vids).. The substance does not itch as it is the same components used in shampoo and filler for a lot of foods that we consume.
The best part is, it starts as a powder, when dried, it returns to a powder.. Doesn't stick like oil and washes completely out with just water. You can also vary the consistency from watery to gel like. It dries quickly though, so you have to reapply continuously, so only use it for a bs... I had an attendant use it for massage and it kept on drying out too quickly. Very slick and slimy, your sp will glide over your entire body effortlessly..
pm me more info.. I can give you more info on where to order the stuff ($20 for enough to last a few years)..