exclude products from purge

Hi!

is there a way to ‚exclude products‘ by WooCommerce from Purge?
I have 700 products and i Dont want any site to be purged, otherwise its really slow.

Thanks so much!

I tried adding this, but somehow it still purges the products somehow:

add_action('woocommerce_update_product', 'lscwp_suppress_purge_product_update', 10, 2);
function lscwp_suppress_purge_product_update($product_id, $product) {
  ob_start( function($buffer) use ($product_id) {
    @header("X-LiteSpeed-Purge: " . LSWCP_TAG_PREFIX . "_Po." . $product_id . "," . LSWCP_TAG_PREFIX . "_WC_S");
    return $buffer;
  } );
}

The page I need help with: [log in to see the link]