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Nasal spray glutathione : Bypasses the gut and delivers glutathione directly through the nasal passages, supporting your upper respiratory tract while providing systemic antioxidant benefits

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Secondary outcome measurements included reduction in body weight from baseline by at least 5% or 10% by week 26, changes in waist circumference, total cholesterol, HDL, LDL, VLDL, and triglycerides, and levels of different glycemic variables including HbA1C, fasting plasma glucose, fasting insulin, insulin resistance, and the functioning of beta-cells