glutathione and high cholesterol High-cholesterol diet exacerbates oxidative stress in MetKO mice. A: Glutathione! - PMC
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In order to prevent possible deficiencies try to eat as varied of a diet as possible

However, results vary from person to person, and it is always a good idea to consult with your healthcare provider before starting a new supplement routine, especially if you have an underlying condition

Ganz, T

The above article does mention its use for the treatment of glaucoma
