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NACJarrow Formulas N-A-C Sustain — 600 mg packagingView India buying options below ↓

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Jarrow Formulas

N-A-C Sustain — 600 mg

60 tablets; 60 servings

TabletsVegan

The manufacturer lists 600 mg N-acetyl-L-cysteine per tablet. The bilayer tablet combines quick-release and sustained-release portions; this is NAC, a glutathione precursor, rather than glutathione itself.

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THE FORMULA FILE

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Read about the ingredients, possible benefits, evidence and practical cautions for this product.

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01 / BEFORE YOU CHOOSE

What to compare

Oral NAC can cause nausea, abdominal pain or diarrhea. Nitroglycerin combinations can cause low blood pressure and severe headaches; review medicines with a clinician. Tell the clinician about NAC before liver-function testing. Supplement use is not a substitute for medically administered acetylcysteine.

Ingredient evidence 1 ↗

Ingredient evidence is not a clinical test of this exact product.

02 / LABEL TRANSPARENCY

Dietary information

The manufacturer marks the bilayer tablet vegan and lists vegetable-source stearic acid and magnesium stearate.

A dietary label does not establish allergy safety. Check the full ingredient and allergen panel.

Product strengths describe the label, not personal dosing advice. If you use medicines, have a medical condition, are pregnant or are choosing for a child, ask a qualified clinician about suitability. Prices, availability, import charges and delivery are confirmed by the retailer. Photos may show market-specific packaging. Text covers identify editorial profiles and do not depict packaging.

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