Natural Factors, Micronized L-Glutamine, 1,000 mg, 180 Capsules collagen as well as the conversion

as well as the conversion of ubiquinone to ubiquinol

Milk Thistle seed extract

846% Niacin (as Niacinamide 35 mg & Niacin 15 mg) 50 mg 314% Vitamin B-6 (as pyridoxine HCl & pyridoxal-5'-phosphate [Coenzymated™]) 50 mg 2

and influences cartilage metabolism

Protease 4

Natural Factors, Micronized L-Glutamine, 1,000 mg, 180 Capsules collagen as well as the conversionProduct Overview : Natural Factors, Micronized L Glutamine, 1,000 mg, 180 Capsules Description: Dietary Supplement Free Form Amino Acid Healthy Muscle Tissue & Immune Health Purity & Potency Guaranteed Suitable for Vegetarians Vegans L Glutamine is an amino acid that can be found throughout the body, primarily in the brain, gastrointestinal tract, muscles, and liver cells. Supplementing with L Glutamine can help restore plasma L Glutamine levels