Cucumber peel to deter ants
A study found cucumber did little to keep ants away.
Evidence: Laboratory study found weak, short-lived effectsPests & insects
Ingredient
cucumber
These entries mention cucumber. Being listed here does not mean every use is safe or supported — some entries exist to record that a traditional use should be avoided.
Cucumber slices for puffy eyes
The cool temperature, not the cucumber itself, gives brief relief.
Evidence: Temporary cooling effectSkin, hair & beautyProfessional review pending