Hide function only on main shop page?

Hello.

I want to add a specific function using this action:

add_action('woocommerce_before_shop_loop', 'get_current_product_category');

However, I want to hide it on http://mydomain.com/shop but to be able to show it on http://mydomain.com/shop/category OR http://mydomain.com/product etc. Is this possible?

As far as I know, is_shop() applies to all pages so it doesn’t work for me.

I’ve tried if(is_product_category() || is_archive()) {my_code_here} but this doesn’t work