Revise One Amazon Listing

Hello I have a product that I have been selling on Amazon for about 1 year. I normally sell one every few days. It is my own label product.

I would like to start selling at least 2 or 3 a day.

I need the keywords revised, bulletpoints, title etc looked at to try and increase sales. If sales increase then a bonus is paid.

It is a small job to start with maybe an hour and a half, but if sales increase then more work given.

Thanks