A key feature of the Amazon website is that multiple sellers, including Amazon and third-party sellers, can offer the same product.
If more than one eligible supplier submits the product content, Amazon selects the eligible content to display on the Product Detail Page.
Ultimately, Amazon is the final decision maker on what content gets published and using PDX Syndication does not guarantee item content changes.
Note:
If the existing content for your item is incorrect on Amazon, and you are unable to correct the error via the PDX Syndication platform, you should reach out to your Amazon merchant or submit a ticket from within Amazon Vendor Central to have the issue resolved.