Good job you asked.

You dont use lemon oil on a maple neck because theyre finished. It's meant for unfinished wood.

Just use some guitar polish and a cloth for a maple neck.
dont use lemon oil on maple, use some guitar polish instead
MY Music
Chute CC-04 2x12
Fender American Deluxe Strat SSS (with DG-20's)
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Big Muff Pi Tone Wicker
Keeley Mod Bluesdriver
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Yeah that's really stupid how on the label for that lemon oil it looks like a maple neck in the background.
"I have good eye-sight, insight, and foresight. How could an
intelligent hare make such a silly mistake?"
Just double checking: you said it's got a maple neck, but didn't necessarily specify that that's the fingerboard species? If it's maple, everyone here is right...