Shopify theme coding, metafields

In this task I need you to re-code our theme to allow it to show html text unique to each product on the left-hand side of the product page in our theme. This can be based on Shopify's metafields system, or in a different solution. We are a sports nutrition webstore and it is very important for us to show the nutrition values for each product. This means the calories, fats, proteins and other stuff. This project needs to be completed within a week, and full instructions will be provided upon request. Please mention Watford in your proposals, so I know you've actually read this advertisement. If you are indeed a talented, responsible freelancer, then I have multiple projects lined up for a long-term cooperation on my webstore.