# Jarrow Formulas - N-A-C Sustain - 100 Tablets Jarrow Formulas N-A-C Sustain is a patented, extended release form of N-Acetyl-L-Cysteine (NAC), an antioxidant amino acid and a precursor to the critical antioxidant glutathione. Glutathione exerts a variety of protective effects, including detoxification and intracellular defense against oxidative stress. Substances known to reduce glutathione status are acetaminophen and alcohol.NAC has a biological half-life of 1.5 hours in the bloodstream.

**Manufacturer:** Jarrow Formulas  
**MPN:** `N-A-C`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Jarrow Formulas |
| Manufacturer name | Jarrow Formulas |
| Manufacturer | Jarrow Formulas |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Walmart | 190423933 | 18.17 | 1 | None | 1 |

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