N-A-C is preferred to cysteine, or cysteine, as a supplement because of its stability, solubility and greater ability to donate sulfur
Systemic and metabolic conditions such as diabetes, obesity, multiple sclerosis, rheumatoid arthritis, lupus erythematosus, ankylosing spondylitis, as well as Alzheimers disease, Parkinsons disease, chronic depression and autism spectrum disorders also become a growing health problem [1,2,3,4,5,6]
In some embodiments, the otic formulation or composition comprises about 20% by weight of the silicon dioxide
Davis-Dusenbery BN, Wu C, Hata A
Allergic reactions, though rare, can develop suddenly with facial swelling, hives, or breathing difficulties requiring immediate emergency medical attention