Mucopoly saccharides
You dont want to just willy-nilly stimulate angiogenesis, Paul Knoepfler, a biologist at the University of California, Davis, School of Medicine, told me
VET FORMULATED QUALITY: The Thyroid Support Supplement is carefully formulated by holistic veterinarians, providing a blend of essential vitamins and minerals, including L-carnitine, to support thyroid function, metabolism, and hormone balance for your cats optimal health and vitality
The single tryptophan residue gives a usable chromophore, so concentration can be verified by UV absorbance at 280 nm where assay design requires it
It also plays a major role in detoxifying chemicals in the liver via a series of enzymes which transform hormones and chemicals into water-soluble elements that can be excreted through the intestines, kidneys and skin