Arginine supports growth hormone metabolism, tissue repair, energy metabolism, and nitric oxide synthesis. Increased demands for arginine can occur during physical stress or illness.

May support liver, blood sugar and cholesterol metabolism, and cardiac function.^†

This more stable form of L-carnitine is less susceptible in a dry form to the effects of moisture than pure L-carnitine.

Inhibits protein glycation and free-radical damage, both major causes of accelerated aging of skin, brain, and other tissues.^†

L-glutamine is a primary energy source for intestinal cells and a major amino acid in muscle tissue.

Glutamine, the most abundant amino acid in the body, helps form other amino acids, glucose, protein, and glutathione. Supplementation with glutamine can help support gut cell proliferation and mucosal integrity.^†

One of the 9 essential amino acids that must be obtained from food, lysine is a key player in enzyme production, collagen formation, and tissue repair. Vegetarian capsule, 500 mg.

This product contains L-methionine, an essential sulfur-containing amino acid that is used to form other amino acids and compounds involved in detoxification pathways.

L-MethylFolate contains L-5-MTHF, the active methylated form of folate, that efficiently supports methylation, DNA biosynthesis, homocysteine metabolism, and nervous system function.^† Supplies 1,700 mcg DFE folate per capsule.

L-theanine, a unique amino acid compound commonly found in green tea, is noted for its calming benefits.^† Suntheanine^® brand pure L-theanine is produced through a patented manufacturing process. Studies with Suntheanine^® show it can stimulate alpha brain wave activity and promote relaxation without drowsiness.^†

L-Tryptophan is an essential alpha-amino acid that is a precursor to the neurotransmitters serotonin and melatonin. Supplementation with tryptophan has been shown in numerous clinical trials to be safe, well-tolerated, and supportive of well-being, calmness, relaxation, sleep, and appetite control.^†

Important for formation of thyroid hormones and brain-stimulating catecholamines that support stress response mechanisms. Vegetarian capsules.

Lactobacillus acidophilus is one of the most important resident microorganisms in the small intestine. It can implant itself on the intestinal wall as well as in the lining of the wall of the vagina, cervix, and urethra, where it produces lactic and acetic acids that inhibit colonization of undesirable organisms.^†

This broad-spectrum, 12-specie blend of 7 Lactobacillus and 5 Bifidobacterium species is provided in a base of purified plant cellulose.

A comprehensive, high-potency, hypoallergenic vitamin supplement in three capsules daily, formulated with higher strength amounts and specific ratios of essential vitamins.