OEM ODM High Efficacy Whitening Capsules

Cysteine is a sulfur-containing amino acid that has several important roles in the human body:

Protein synthesis: It is one of the building blocks of proteins and is involved in the construction of protein structures required for various body tissues and organs.

Antioxidant effects: Cysteine can be converted to glutathione, a powerful endogenous antioxidant that neutralizes free radicals and protects cells from oxidative damage.

Detoxification function: helps the body to eliminate heavy metals and other harmful substances, such as lead, mercury, etc., and reduces their toxicity to the body.

Promotes metabolism: Participates in a variety of metabolic processes, including energy production and substance metabolism.

Maintain Healthy Hair & Nails: Provides essential nutritional support for hair and nail growth to keep them healthy and strong.

For example, in some liver diseases, the liver's detoxification function decreases, and cysteine supplementation can help enhance the liver's ability to detoxify. For occupational groups that are regularly exposed to toxic substances, appropriate cysteine supplementation may help reduce the accumulation of harmful substances in the body.