Absolute aromas camphor oil 10mlcamphor is a great essential oil for protecting clothes from moths camphor is a traditional ingredient of mothballs and these can be made at home by adding 10 drops of white camphor to a cotton wool ball and placing these in cupboards drawers etc they should be kept well out of the reach of children and pets to keep other airborne pests at bay try adding 5 drops of camphor to a burner or diffuser