why doesn't dog food contain taurine and l-carnitine for Dogs in omega fatty acids are included to promote healthy arteries Carnicare DuoMax | L-Carnitine &

They are considered to play an important role as physiologically functional foods and for the prevention of clinical conditions related to oxidative stress, even though their modes of action may still not be fully understood

New radical scavenging and ultraviolet-A protecting prenylated dioxopiperazine alkaloid related to isoechinulin A from a marine isolate of the fungus Aspergillus

See also H.B

Supplementing orally with raw cysteine, or whole glutathione for that matter, is not practical because it would be destroyed in the digestion process before reaching the cell

I would especially think about glutathione support for: Senior dogs Senior cats Pets with elevated liver enzymes Pets with recurring infections Pets with recurring ear infections Pets with liver disease Pets with inflammatory bowel disease Pets with pancreatitis Pets with chronic inflammation Pets exposed to toxins Pets with immune dysfunction Pets with chronic disease As pets age, they may produce less glutathione