NOW Foods Supplements, NAC Quercetin and Zinc, Immune and Respiratory Support*, 1,000 mg NAC, 500 mg Quercetin, 15 mg Zinc, 90 Veg Capsules

NOW Supplements N-acetyl cysteine (NAC) is a stable form of the non-essential amino acid cysteine. It is a sulfur-containing amino acid that acts as a stabilizer for the formation of protein structures, and promotes the formation of glutathione.* Glutathione is a powerful free radical scavenging compound that also helps to maintain normal, balanced immune system function.* Quercetin is a naturally occurring free radical neutralizer that supports healthy seasonal immune system function.* Laboratory studies have demonstrated that quercetin can also help to promote normal respiratory function.* Zinc has been included for its immune-supporting properties.*
Product Dimensions ‏ : ‎ 2.63 x 2.63 x 4.5 inches; 4.48 ounces
Item model number ‏ : ‎ 3088
Date First Available ‏ : ‎ June 28, 2023
Manufacturer ‏ : ‎ NOW
ASIN ‏ : ‎ B0C9P63T6F
Country of Origin ‏ : ‎ USA

N-acetyl cysteine (NAC) is a stable form of the non-essential amino acid cysteine. It is a sulfur-containing amino acid that acts as a stabilizer for the formation of protein structures, and promotes the formation of glutathione*
Glutathione is a powerful free radical scavenging compound that also helps to maintain normal, balanced immune system function*
Quercetin is a naturally occurring free radical neutralizer that supports healthy seasonal immune system function*
Take 2 capsules daily
Packaged in the USA by a family owned and operated company since 1968.