Historical clue formulations

• It's used for hair therapy — 2025-11-15
• What French fries fry in — 2023-07-17
• Massage therapist's substance — 2021-07-04
• Deep-frying need — 2019-12-27
• Deep-frying need — 2017-06-05
• Necessity for deep-frying — 2016-07-04
• What French fries are fried in — 2008-04-23
• Masseur's unguent — 2000-11-15
• Deep-frying need — 1997-08-03