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L-carnitine has been shown to stimulate the use of fat for fuel and boost metabolism, making it essential to energy generation in the body.* • Su...

L-Carnitine is a non-essential amino acid that is abundant in heart, muscle and liver tissues. It helps to maintain metabolic health by facilitati...

Supports energy production, endurance, and fat metabolism‡ Supports cardiovascular health and fat metabolism‡ Helps generate energy‡ Made ...

Stabilized for longer shelf-life This amino acid supports energy production by transporting fatty acids into your cells’ mitochondria.† This ...

Versatile antioxidant support for cellular health and longevity‡ Antioxidant support for cell protection‡ Made with hypoallergenic, vegan i...

L-Carnosine 500 mg capsule L-Carnosine capsules supply 500 mg of pure L-carnosine.

L-Carnosine is a natural dipeptide compound that supports healthy cell function by two important mechanisms. It protects cells against free radical...

L-Glutamine, the most abundant amino acid in the body, is an important constituent of proteins and participates in many key metabolic processes.* ...

L-glutamine is a primary energy source for intestinal immune cells and a major amino in muscle tissue. The body’s ability to produce adequate amoun...

Glutamine, the most abundant amino acid in the body, helps form other amino acids, glucose, protein, and glutathione. Glutamine is stored in the ...

Nutritionally supports the mucosal lining and the healthy functioning of the gastrointestinal tract, as well as lean muscle mass‡ Supports gastroi...

L-Glutamine 500 mg capsule L-Glutamine 500 mg capsules contain 500 mg of pure crystalline L-glutamine.

Nutritionally supports the mucosal lining and the healthy functioning of the gastrointestinal tract, as well as lean muscle mass‡ Supports gastroi...

Helps with muscle cell repair post-exercise and promotes gastrointestinal and immune system health* L-glutamine is an amino acid that supports a he...

L-Glutamine is the most abundant amino acid in the body and is necessary for the maintenance of many metabolic functions. Under situations of stre...

Glutamine, the most abundant amino acid in the body, is an important constituent of proteins and participates in many key metabolic processes.* Gl...

Nutritionally supports the mucosal lining and the healthy functioning of the gastrointestinal tract, as well as lean muscle mass Supports gastroin...

Pure L-Glutamine powder A key amino acid for intestinal health and immune function, providing 4 g of pure L-glutamine per serving.‡

Helps with muscle cell repair post-exercise and promotes gastrointestinal and immune system health* L-glutamine is an amino acid that supports a h...

Maintains healthy arginine production and supports the body's natural defenses‡ Promotes healthy immune function‡ Helps maintain healthy gum and ...

Essential amino acid One of the 9 essential amino acids that must be obtained from food, L-lysine is a key player in enzyme production, collagen f...

Lysine is an essential amino acid that promotes immune function, supports bone health and skin integrity, and encourages wound healing* Lysine, a ...