Related Clues:

• Type of equity
• Byproduct of elbow grease, perhaps
• Sauna output
• Fret over, slangily
• Post-workout feeling
• Workout byproduct
• Torture oneself
• Exertion, so to speak
• Toil, so to speak
• Out-pore-ing
• Natural coolant
• Bod-wetter?
• Nature's coolant
• Blood and tears partner
• Worry beads?