There is a need to display the "additional (customizable) fields" of the product, directly in the module in mod_virtuemart_product. Looked for a lot of information on the Internet, found a couple of ways but not one did not help:
<?php echo shopFunctionsF::renderVmSubLayout('customfields',array('product'=>$product));?> And this:
<?php print_r($product->customfields);?> And the result was that nothing happened at all.