Text Block on top of Product Page

Site URL: https://turquoise-cuboid-8tbt.squarespace.com/bookstore

Hi everyone, 

I am trying to add a text block on the top of a product page but for some reason this is not possible with the template I am using. I can add text on the bottom, but if you have a lot of products no one will scroll down to get additional info. 

Is there a way to inject the page-description on the top of the product store or is there a way to inject some kind of HTML line that would let me add text on the top of the page. 

Thank you for the help in advance. 

Alexander

Add this code to Settings > Advanced > Code Injection > Footer

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.5.0/jquery.min.js"></script>
<script>
$(document).ready(function() { 
		$('div#collection-5b8d605f898583fbc6c40eca').insertBefore('body#collection-5b8d605f898583fbc6c40eca section#page');
	});
</script>