Elbow Grease Hot Gel the first warming water-based lubricant on the market! Hot Gel entered the lubricant scene a year after the Elbow Grease Classic Gel formula. The new water-based lubricant market needed something innovative and adventurous. Elbow Grease Hot Gel was the answer. The warming agent in the formula is menthol, which awakens sensations you did not know you had! Elbow Grease Hot Gel is a thick long-lasting lubricant, providing a warming sensation, which enhances your sensual experience.