I would turn between exercise and remedy - a low-level treatment (8)
I believe the answer is:
pedicure
'treatment' is the definition.
(I have seen 'cosmetic treatment' mean 'pedicure' so perhaps 'treatment' could also mean 'pedicure')
'i would turn between exercise and remedy a low-level' is the wordplay.
I cannot quite understand how this works, but
'i' is found in the answer.
'would' could be 'd' (as in 'we'd' - 'we would') and 'd' is present in the answer.
'turn' could be 'u' (a 'U-turn' is a kind of turn) and 'u' is found in the answer.
'exercise' could be 'pe' (Physical Education) and 'pe' is found within the answer.
This explanation may well be incorrect...
Can you help me to learn more?
(Other definitions for pedicure that I've seen before include "Cosmetic foot treatment" , "Care and treatment of the feet and toenails" , "Beauty treatment for the feet" , "cutting out corn etc" , "Price due for car of the feet" .)