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Copper peptides

Updated on: 05/02/2026

Estimated reading time: 1 minute

Copper peptides are small proteins that contain copper ions and are attracting increasing attention in skin and hair care due to their diverse biological activities. They play an important role in various body processes, including wound healing, immune function and the stimulation of collagen production. Copper peptides have attracted particular attention in the context of hair care and hair growth.

Copper peptides can help to improve the health of hair follicles by promoting blood flow to the scalp, ensuring a better supply of nutrients and oxygen to the hair follicles. This improved nutrient supply can stimulate hair growth and contribute to the thickness of the hair. In addition, copper peptides are believed to have anti-inflammatory properties that can help alleviate conditions such as scalp inflammation that can lead to hair loss.

Copper peptides can also promote the formation of new blood vessels (angiogenesis) in the area of the hair follicle, which provides further support for hair growth. They are known to slow down the degradation of extracellular matrix, which means they can help maintain the structure and strength of the hair follicle.

Products containing copper peptides are often marketed as topicals to promote hair growth and improve hair texture. While many users report positive results, the effectiveness of such treatments varies by individual, and further research is needed to fully understand their effects and exact mechanism of action.

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