I think you would find it difficult to get a satisfactory whole-body texture using the Eyecandy droplets. That will not take account of how moisture runs down the body. The vendors who have made good commercial wet-skin textures have taken a lot of care to make sure the whole body effect is realistic. Probably they worked from photos. You will get the best results by taking advantage of that, even if you do have to spend $20. It's worth it.