Silicone-Based Lubricant 100 ml by TOYJOY. The pick of the crop for both massage oil and lubricant. Oil-free and grease-free lubricant that leaves a silky-soft layer on the skin after it dries. The effect lasts long. Tip: apply this silicone-based lubricant on the inside of the ties to prevent irritation when wearing a skirt without tights.