{"product_id":"natural-factors-lung-bronchial-sinus-health","title":"Natural Factors Lung, Bronchial \u0026 Sinus Health","description":"\u003cp\u003eNatural Factors Lung, Bronchial \u0026amp; Sinus Health is a tablet formula combining modern nutraceutical ingredients with traditional herbal extracts to support the entire respiratory system — from the nasal passages and sinuses through the bronchi to the lung tissue itself.\u003c\/p\u003e\u003cp\u003eThe formula includes N-acetyl-L-cysteine (NAC), an amino acid derivative, and bromelain, a proteolytic enzyme sourced from the stem of the pineapple plant (Ananas comosus). The herbal component features marshmallow root (Althaea officinalis), provided as a 4:1 extract; mullein leaf (Verbascum thapsus), as a 4:1 extract; and wild cherry bark (Prunus serotina), also as a 4:1 extract. Horehound herb (Marrubium vulgare) and ivy leaf (Hedera helix) round out the herbal complex, with ivy extract standardized to deliver hederacoside C at 10%.\u003c\/p\u003e\u003cp\u003eThis combination is described by Natural Factors as a unique blend of both contemporary nutraceutical and age-old herbal support, formulated to nourish and support the entire respiratory system. The product is suitable for adults and is available in tablet form in 45- and 90-count sizes.\u003c\/p\u003e","brand":"Natural Factors","offers":[{"title":"Default Title","offer_id":46975882854626,"sku":"BIO-BROCHIAL","price":8.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0071\/8707\/1066\/files\/NF_LungSinusBrochialSupport.png?v=1761764750","url":"https:\/\/mhpvitamins.myshopify.com\/products\/natural-factors-lung-bronchial-sinus-health","provider":"Mountain States Health Products Inc","version":"1.0","type":"link"}