WooCommerce If Statement

I am working on an if statement that determines whether the user is logged in and whether they have purchased the product already.

I have found the following code determines this correctly:

<?php
    if ( is_user_logged_in() ) {
        global $product;
        $current_user = wp_get_current_user();
        if ( wc_customer_bought_product( $current_user->user_email, $current_user->ID, $product->get_id() )):
?>

However I wish to adjust this so that I can display separate content when the user is logged in.

I have spent some hours trying to incorporate the above code into a traditional loop but have been unsuccessful.

The following works:

<?php if ( is_user_logged_in() ): ?>

    <h1>Logged In</h1>

<?php else: ?>

    <h1>Logged Out</h1>

<?php endif ?>

But when I add the markup to determine if the product has been purchased, I recieve errors. Can anyone help?