The goal of any eCommerce website is sales, and an effective product page is a must in achieving that goal. While all products are very different, from physical items to various software programs and apps, there are patterns in the way users expect and want to see information about the product.
Do you work in an organization that doesn't have an established UX discipline, a clear owner of UX in the upper management and any shared design practices? If you do - you may have an excellent opportunity to advocate for Users and their needs and start the conversation about the User-centered design process. Bringing the UX process into a project is the first step in that direction.