The term skin whitening refers to a set of cosmetic techniques and treatments designed to reduce the concentration of melanin in the skin, thereby lightening it and giving it a more even, glowing, and youthful tone
Common pharmacological treatments include antithyroid drugs such as propylthiouracil (PTU), methimazole (MMI), carbimazole, and levothyroxine (LT4) (Ling et al
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Independent Evidence & Red Flags While both Berberine and L-Carnitine have been studied individually, there is a notable lack of large-scale, independent clinical trials specifically on the stacking of Berberine and L Carnitine together side effects and long-term efficacy
The clinical and pathological features of thyroid illnesses may be influenced by disruptions in antioxidative cofactor metals, highlighting the need to maintain a balanced trace element profile for optimum thyroid health [21]