{"product_id":"bh-4-pterdidin-2-5mg-60-caps-bh-4-lwti","title":"BH4 (Tetrahydrobiopterin) — 2.5 mg — 60 Capsules","description":"\u003cp\u003eWE highly recommend overnight shipping for BH4 during the warmer months because this is a heat sensitive item.\u003c\/p\u003e\n\u003cp\u003eTetrahydrobiopterin or BH4 is a naturally occurring essential cofactor of the three aromatic amino acid hydroxylase enzymes, used in the degradation of amino acid phenylalanine and in the biosynthesis of the neurotransmitters serotonin (5-hydroxytryptamine, 5-HT), melatonin, dopamine, norepinephrine (noradrenaline), epinephrine (adrenaline), and is a cofactor for the production of nitric oxide (NO) by the nitric oxide synthases\u003c\/p\u003e","brand":"Living Well Today International","offers":[{"title":"Default Title","offer_id":18910401691705,"sku":"BH4-BIOPTERIN","price":140.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/0019\/9481\/products\/BH4-BIOPTERIN-2__86093.1492621531.1280.1280.jpg?v=1552662273","url":"https:\/\/living-well-today-international.myshopify.com\/products\/bh-4-pterdidin-2-5mg-60-caps-bh-4-lwti","provider":"Living Well Today International","version":"1.0","type":"link"}