Source Naturals, L-Tryptophan with Vitamin B-6 1000 mg, 90 tablets Beauty Arthred was originally developed in

Arthred was originally developed in Germany from bovine cartilage

Pure Encapsulations' calcium-d-glucarate provides a unique form of glucaric acid that may support the health of your cells

well-absorbed liquid form

Supports connective tissues and healthy joints

L-Carnitine is an amino acid that is naturally produced by the body and found in most of the muscle tissue in your body

Source Naturals, L-Tryptophan with Vitamin B-6 1000 mg, 90 tablets Beauty Arthred was originally developed inDescription The essential amino acid L tryptophan is the precursor for the synthesis of melatonin and serotonin, a hormone and a neurotransmitter involved with mood and stress response. It helps support relaxation, restful sleep, and a positive outlook. This tryptophan tablet includes vitamin B 6, which is required to convert tryptophan to serotonin. If needed, L tryptophan is converted to niacin in the body, an important B vitamin. Source Naturals L