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Melanin Reduction for Skin Lightening: Melanin is the pigment that gives skin its color

(PMID: 34827486) and the broader systematic review by Ho and Nation (PMID: 29733881) provide some supporting evidence from outside the affected research group

doi: 10.1111/all.13397

Heat shock response inhibits nf-b activation and cytokine production in murine kupffer cells

Improved Immune Function - Athletes with higher glutathione levels may experience fewer training interruptions due to illness, as GSH supports natural killer cell activity and proper immune response

Our favorite medical grade products work best when combined with other products that are made with different types of skin lightening ingredients