Hair tamer (4)
'hair tamer' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for gel that I've seen before include "well-spoken deb?" , "Begin to work" , "Mousse" , "Hair-dressing preparation" , "Leg it back to get some for your hair" .)
(Other definitions for comb that I've seen before include "Toothed device - crest" , "Hair-tidier" , "Search (area) minutely; (cock's) crest" , "business storage unit" , "Search methodically" .)