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Antioxidant support; Liver support; Respiratory wellness
Adults seeking added antioxidant support for busy lifestyles or those interested in daily detoxification support.
Take 1 capsule two to three times daily; taking with food and a full glass of water may improve comfort.
Gluten-free. Manufactured in the USA. Contains capsule and excipients: hypromellose, leucine, silicon dioxide.
NAC supplies cysteine to help regenerate glutathione, a key intracellular antioxidant that supports detoxification and helps neutralise reactive oxygen species.
Caution: May cause mild gastrointestinal discomfort in some people; take with food and water to improve tolerance. Consult a healthcare professional before use if pregnant, taking medications, or managing a health condition due to its antioxidant and mucolytic actions.
Label Warning: Use only if bottle is sealed. If pregnant, consult your healthcare practitioner before using this product.
Who should be cautious: People with asthma, stomach ulcers, or who are sensitive to sulphur-containing compounds may need extra caution. Those on blood pressure medicines, nitrates, or anticoagulants may wish to discuss use with a healthcare provider. If combining with medications, it is generally advised to consult a healthcare provider first.
Storage: Store tightly sealed in a cool, dry place.
This product is guaranteed authentic and backed by our easy returns and refunds policy. Details
Vitamin C helps regenerate glutathione, which NAC supports as a precursor. Together, they may enhance antioxidant defenses and help maintain cellular health under oxidative stress.
AI generated. Not medical advice.
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A potent antioxidant that supports comprehensive wellness, including liver, respiratory, kidney, and immune health.
N-Acetyl Cysteine (NAC) is an amino acid that provides significant benefits by increasing the body’s production of glutathione and neutralizing free radicals to support detoxification.
Take 1 capsule two to three times daily or as recommended by your healthcare practitioner.
Hypromellose (derived from cellulose) capsule,, leucine, silicon dioxide
Manufactured in the USA using U.S. & imported ingredients.
Use only if bottle is sealed. Store tightly sealed in a cool, dry place.
If pregnant, consult your healthcare practitioner before using this product.
While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally be despatched with alternative packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and do not rely solely on the information provided by iHerb. This website has been machine translated as a courtesy to customers. iHerb does not represent or warrant that the translations are complete or error-free and iHerb is not responsible for any translation errors or omissions.
| Supplement information | ||
| Serving Size:One Capsule | ||
| One Capsule Contains: | %Reference intake | |
| N-acetyl L-cysteine | 500 mg | * |
| *Reference Intake (RI) not established. | ||
