Supports antioxidant defenses, immune function and cellular health‡

Selenium is a natural antioxidant that delays the oxidation of polyunsaturated fatty acids and preserves the elasticity of tissue. Selenium is required for the production of certain prostaglandins, which promote healthy blood flow. Selenium may also help support healthy growth and fertility, as indicated in a research study using a combination of selenomethionine and vitamin E. Selenium also provides support for the immune system. Selenomethionine serves as a storage form of selenium. It is incorporated into proteins and released as the proteins are catabolized.‡

• Supports healthy cell function and immune health‡
• Promotes healthy blood flow‡
• Made with hypoallergenic, vegan ingredients

Selenium is an antioxidant that protects normal cell function and provides support for the immune system.‡

Maintains healthy arginine production and supports the body's natural defenses*

l-Lysine, an amino acid, provides nutritional support for the body's natural defenses. l-Lysine is particularly helpful in maintaining healthy gum and lip tissue.*

• Supports the body's natural immune defenses*
• Promotes healthy gum and lip tissue*
• Made with high-quality vegan ingredients backed by verifiable science

Supports respiratory function, glutathione production and detoxification*

N-Acetyl-L-Cysteine (NAC) is a derivative of the dietary amino acid L-cysteine. NAC has a high affinity for lung tissue, which it supports through mucolytic and antioxidant action. Due to its sulfur content, NAC is able to disrupt disulfide bonds within mucus, thinning and easing its expulsion. NAC is a free radical scavenger and thus supports epithelial cell health and healthy cilia activity in the respiratory tract. NAC is also a precursor to the antioxidant glutathione, and supplemental NAC increases tissue levels of glutathione. As fundamental components of the immune system, lymphocytes rely on glutathione to function properly. Tissues enhanced with glutathione support overall antioxidant protection and help to maintain a healthy immune response. A multicenter, randomized, double-blind trial with 262 participants indicated that NAC supplementation for six months supported upper respiratory tract and immune system health. A recent meta-analysis of eight double-blind, placebo-controlled trials provided additional support for NAC's ability to support respiratory tract health.*

• Promotes healthy lung tissue and respiratory function*
• Supports cellular antioxidant defense system as a radical scavenger that supports glutathione levels in tissues*
• Helps support tissue detoxification*
• Convenient, easy-to-swallow capsule
• Made with high-quality ingredients backed by verifiable science