{"product_id":"free-androgen-index-blood-test","title":"Free Androgen Index Blood Test","description":"\u003cp\u003eThe Free Androgen Index (FAI) calculates the ratio of testosterone to SHBG, providing a measure of biologically active androgen. It is a key marker for diagnosing androgen excess in PCOS and other conditions causing unwanted hair growth, acne, and irregular periods.\u003c\/p\u003e","brand":"Online Blood Tests","offers":[{"title":"Default Title","offer_id":47859214155929,"sku":"BT-SINGLE-HORM-FAI","price":60.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/0692\/5465\/files\/FreeAndrogenIndexTest_91b19432-c034-4053-be37-832c9150fcba.png?v=1780660977","url":"https:\/\/onlinebloodtests.com.au\/products\/free-androgen-index-blood-test","provider":"Online Blood Tests","version":"1.0","type":"link"}