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10.1038/s43586-023-00200-7 33

Furthermore, addition of exogenous ceramide or elevation of endogenous ceramide, using ceramidase inhibitor, has been demonstrated to reduce insulin mRNA levels[163, 164]

One of the most popular methods is through the use of topical skincare products that contain glutathione

Gastroenterology 140 (1), 210220

These help reduce melanin buildup and improve skin tone

Gonadotropin, growth hormone, and thyroid hormones
