This will link similar posts, so that if you're looking for new haircare for example, you can click on posts of other products at the end of each post easily, without having to search with keywords or use the categories list.
You can access way more information with just a click.
Ooh, I really like this!
Please tell me in the comments. I am trying to add new features all the time that will help you access the information you need, without cluttering the site. I would love to hear from you!
Many thanks and warmest wishes,