Whitening needle is to inject whitening drugs into the body in the form of intravenous drops, so as to achieve rapid and uniform whitening effect throughout the body. Commonly used whitening needles contain glutathione, tranexamic acid and vitamin C. Glutathione helps the body to detoxify and also helps cells to resist oxidation. Tranexamic acid can control melanin and reduce the formation of melanin. Vitamin C, also known as ascorbic acid, also has antioxidant effect.

What is the principle of whitening needle?

Whitening needle starts from the inside of human body and inhibits the production of melanin in physiological and biochemical processes. Whitening needle can prevent the synthesis of melanin in skin. Melanin is converted from tyrosine, an amino acid. The conversion of tyrosine into melanin requires the participation of tyrosinase. Without this enzyme, melanin cannot be produced. Combined with human-like peptide, it can play the role of anti-aging, regulating immune system and endocrine and improving sleep. In addition, the effective components of whitening injection, amino acids and antioxidant reducing agents, can lock the activity of tyrosinase and make it ineffective. The process of melanin production stops and the skin turns white gradually.