Have you updated to Gutenberg on WordPress? You can now embed your Nutrifox labels using the Shortcode block!
Click on the + sign next in your post and type in Shortcode to add the Shortcode block.
Copy your Nutrifox ID from your Nutrifox label. These are the numbers that are in the URL of your label.
Use the following format and add this to your Shortcode block.
[nutrifox id="Nutrifox ID number goes here"]
Woot woot! You've successfully added your Nutrifox label to your post. Three cheers for you! 🎉🎉🎉