<https://metaforet.com/ja/products/metaforet-vegan-mucin-2x-glow-boost-serum?variant=44496029417638#offer>
<http://schema.org/availability>
"http://schema.org/InStock"
<https://metaforet.com/ja/collections/best-sellers/products/metaforet-vegan-mucin-2x-glow-boost-serum>