Source Naturals L-Glutamine Free-Form Amino Acid, 500 mg, 50 Capsules Amino Acids playing a role in the

playing a role in the dilation of blood vessels*

promoting bone strength

a comprehensive nerve support formula designed to soothe nerve discomfort

Water-soluble formulation that blends easily into shakes

Source Naturals L-Glutamine Free-Form Amino Acid, 500 mg, 50 Capsules Amino Acids playing a role in theSource Naturals L Glutamine delivers 500 mg of free form L glutamine per capsule to support metabolic energy and brain function. This premium dietary supplement helps provide neurotransmitter support and mood balance.* The brain needs glutamic acid as a fuel to power numerous brain functions, but it cannot cross the blood brain barrier. L Glutamine can more easily enter the brain and be converted into glutamic acid, a neurotransmitter believed to