{"product_id":"fsh","title":"Follicle-Stimulating Hormone (FSH)","description":"\u003cp\u003eA pituitary hormone that drives egg development in women and sperm production in men. It is read alongside LH rather than on its own, and in women the number only means anything once you know where you are in your cycle.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"\/pages\/biomarker-guide-hormones#m-follicle-stimulating-hormone\"\u003eFollicle-Stimulating Hormone in the Biomarker Guide\u003c\/a\u003e — what it is, why it is tested, and what moves the number.\u003c\/p\u003e\u003cp\u003eAdd-on markers can only be added to venous samples.\u003c\/p\u003e\u003ch3\u003eTiming\u003c\/h3\u003e\u003cp\u003eIn women, cycle day matters: \u003cstrong\u003edays 2–5\u003c\/strong\u003e is standard. In men, take between \u003cstrong\u003e7am and 10am\u003c\/strong\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTurnaround:\u003c\/strong\u003e the lab reports this test within 24 hours of receiving your sample, counted in working days. Most samples reach them within about 3 days of posting. Full detail on our \u003ca href=\"\/pages\/turnaround-times\"\u003eTurnaround Times\u003c\/a\u003e page.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eWe do not interpret results. Not medical advice or a diagnosis.\u003c\/em\u003e\u003c\/p\u003e","brand":"N1 Health","offers":[{"title":"Default Title","offer_id":58418483200344,"sku":"N1-A-FSH","price":8.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/1533\/1928\/files\/fsh-v4.png?v=1788811260","url":"https:\/\/n1health.co.uk\/products\/fsh","provider":"N1 Health","version":"1.0","type":"link"}