Now Inositol available. Inositol, a sugar-like compound, offers benefits for metabolic health, mental well-being, and fertility, notably by improving insulin sensitivity, managing PCOS symptoms (like irregular periods and hirsutism), aiding blood sugar control, and supporting mood regulation for depression/anxiety. It functions as a crucial cell messenger, impacting hormones and neurotransmitters, with myo-inositol and D-chiro-inositol being key supplemental forms, also potentially lowering cholesterol and triglycerides.