End product is no longer stylish for company and yours truly (7)
I believe the answer is:
outcome
'end product' is the definition.
(thesaurus)
'no longer stylish for company and yours truly' is the wordplay.
'no longer stylish for' becomes 'out' (I can't justify this - if you can you should give a lot more credence to this answer).
'company' becomes 'co' (abbreviation).
'and' is a charade indicator (letters next to each other).
'yours truly' becomes 'me'.
'out'+'co'+'me'='OUTCOME'
'is' acts as a link.
Can you help me to learn more?
(Other definitions for outcome that I've seen before include "Consequence, upshot" , "End result" , "consequences" , "Eventuality" , "Consequence, effect" .)