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It is essential for several body processes, including as immune system support, detoxification, and defense against oxidative stress

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Reduces Hyperpigmentation Glutathione controls pigmentation by inhibiting tyrosinase, the enzyme responsible for melanin production

A simplified reaction is shown below: 2 GSH + H 2 O 2 GSSG + 2 H 2 O Glutathione reductase (GR) changes GSSG back to GSH by using NADPH: GSSG + NADPH + H + 2 GSH + NADP + GPx and GR form the main GSH/GSSG recycling cycle

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