As far as improving fertility goes, NAC has been demonstrated to significantly increase PCOS patients chances of getting pregnant
Examples include: Insulin, which helps regulate blood sugar Glucagon, which helps maintain glucose balance Growth hormone-releasing signals Collagen-building peptides in the skin Signaling peptides involved in healing, inflammation, and immune function You can think of peptides as part of your bodys internal communication network
Nevertheless, due to the longterm use of adrenaline as a chronic antiglaucoma therapy after World War II, we now know that it can sometimes cause hyperpigmentation of the conjunctiva and, very rarely, of the cornea, but not of the iris (Domarus, 1977)
It is recommended to take glutathione injection 1-3 times per week for 4-8 weeks