How to hide specific Product elements

If you want to hide the entire meta area (including the tags area), you can add the following code snippet into Theme options > Layout > Advanced > Custom css:

If you want to hide the single product tags, you can add the following code snippet into Theme options > Layout > Advanced > Custom css:

If you want to remove the product categories from the product single page meta area, you can add the following code snippet into functions.php file into your child theme: