How To Make An Echo Statement For One Product Attribute Only

I am using the code below to create an echo statement for a product category. However my question is how to make that same statement work only for one product attribute ( with the product attribute name and slug being: candy)?

function productinfotooltip() {
if ( has_term( ‘scrunch-half-only’, ‘product_cat’ ){

echo(‘blah blah blah’);
}

}

add_action(“woocommerce_before_single_variation”, “productinfotooltip”, 60);