{"product_id":"klaire-labs-n-acetyl-l-cysteine","title":"SFI Labs N-Acetyl-L-Cysteine","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan style=\"font-size: 13pt; font-family: 'DM Sans',sans-serif; color: #6a6a6a; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\" id=\"docs-internal-guid-e2f250c1-7fff-aa17-5a3d-d37d060a8661\"\u003eSFI N-Acetyl-L-Cysteine (NAC) provides a bioavailable form of this clinically studied amino acid that supports healthy respiratory and immune system function.* NAC helps maintain optimal glutathione levels—an essential antioxidant that contributes to cellular protection and detoxification.*\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan style=\"font-size: 11pt; font-family: 'DM Sans',sans-serif; color: #6a6a6a; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap;\" id=\"docs-internal-guid-72ab56be-7fff-d7bd-5a61-c270b8ee8bd1\"\u003eDOES NOT CONTAIN: Yeast, wheat, gluten, soy, shellfish, tree nuts, peanuts, animal or dairy products, artificial colors, sweeteners or preservatives.\u003c\/span\u003e\u003c\/p\u003e","brand":"SFI","offers":[{"title":"90 capsules","offer_id":51439438430518,"sku":"1240","price":23.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/2535\/8902\/files\/KlaireLabsN-Acetyl-L-CysteineNEWBRANDINGProduct1000x1000.png?v=1752084595","url":"https:\/\/m2institute.com\/products\/klaire-labs-n-acetyl-l-cysteine","provider":"M2 The Machemehl Method","version":"1.0","type":"link"}