I offer (exclusively on fiverr) premium content for such minimal rates. My articles are 100% unique, copyscape approved and keyword optimized (if requested). I make sure to write catchy and engaging content that relates with the specific audience requirement for your website.
I make sure to write a captivating product descriptions that compels and intrigues the buyer. It won't be biased and an obvious sales pitch but it most definitely will add the charm to your product and attract customers.
If you want to see my sample work, just let me know and I shall share some with you.