Reply To: Product buttom

To remove related products, you need to add the following code to functions.php via FTP:
remove_action( 'kampina_content_after', 'kampina_woocommerce_output_related_products', 10 );

Alternatively, you can hide them using the following CSS, which you can add via
Appearance → Customize → Additional CSS:

.single-product .product .entry-summary + .product_tab-title,
.single-product .related-products {
	display: none;
}

Best regards,
TigriWeb Team