{"product_id":"ferritin","title":"Ferritin","description":"Ferritin reflects how much iron your body has in reserve. It drops before other iron markers change, making it the earliest and most sensitive test for iron deficiency — a common cause of fatigue, hair loss and low energy.","brand":"RSC Health","offers":[{"title":"Default Title","offer_id":55738011123880,"sku":null,"price":49.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.rschealth.com\/products\/ferritin","provider":"RSC Health","version":"1.0","type":"link"}