Barman impressed with good cleaner (4,3)

I believe the answer is:

hand gel

'cleaner' is the definition.
(hand gel cleans your hands)

'barman impressed with good' is the wordplay.
'barman' becomes 'Handel' (George Frideric Handel wrote bars of music).
'impressed with' is an insertion indicator.
'good' becomes 'g' (abbreviation).
'handel' going around 'g' is 'HAND GEL'.

I've seen this clue in The Telegraph.

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