I am a native English speaker, who grew up in California and Liverpool, England and just recently moved to Africa for work. I have over eight years of professional writing experience, with a Master's of Arts degree in English and literature from Stanford University, CA.
However, I would be very honest with you, I have never worked on an Amazon article like you specified in your project, but I believe with my vast writing experience and specific instructions, I would deliver nothing short of excellence.
I currently work in Africa at a university as an Academic writer and research analyst, so why not get a professional to get your job done for you at relatively no cost?
Looking forward to hearing from you and working with you.