A whitening injection, also known as a skin lightening or brightening injection, is a popular cosmetic treatment designed to enhance skin clarity and tone. These injections work by delivering skin-brightening agents—most commonly glutathione, a powerful antioxidant—directly into the body. Glutathione is known to inhibit melanin production, the pigment responsible for skin color, which may lead to a visibly lighter complexion and a reduction in hyperpigmentation, dark spots, and uneven skin tone. Whitening injections are often chosen by individuals seeking a more radiant, even-toned appearance with gradual, natural-looking results.
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