NAC 600 mg – NOW Foods – 250 Capsules

The stable version of the non-essential amino acid cysteine is called N-acetyl cysteine (NAC). This sulfur-containing amino acid is essential for the synthesis of glutathione and serves as a stabilizer for the development of protein structures.* Selenium is a necessary trace mineral that aids in the synthesis of numerous critical enzymes.Each capsule of NOW Foods NAC 600 mg contains 600 mg of N-Acetyl Cysteine (NAC) along with selenium. NAC is a sulfur-containing amino acid that is involved in the synthesis of glutathione and is a stable form of the non-essential amino acid cysteine. A number of significant enzymes are produced using selenium, a vital trace mineral.

This non-GMO mixture is intended to promote cellular health and defense against free radicals. A larger-count option of the same NAC 600 mg composition is offered by the 250-capsule version.