Copper peptides are a skin-restoring ingredient with decades of data to back up their efficacy[1]. They can reduce the appearance of fine lines and wrinkles, boost the production of collagen and elastin, and restore skin’s firmness[2]. Copper peptide products are available from brands such as Biossance, which offers a Squalane + Copper Peptide Serum[3], and Amazon, which sells a Pro Skin Care Serum with Copper Peptide[4]. YouTube also has videos discussing the benefits of copper peptides[5].
They are reported to be able to promote collagen and elastin production, and remove damaged collagen and elastin from the skin[1][2]. They have been shown to induce firmer and smoother skin[3] and should be applied onto the skin as the first step after cleansing and before other serums or creams in both AM and PM[4]. Copper peptides may also promote the overall health of hair by increasing its strength, shine, thickness, and elasticity[5].
One example is Copper Tripeptide-1, which is often used for cosmetic anti-wrinkle, and also has the effect of promoting hair growth and wound healing. It can not only promote the regeneration of skin epithelium, restore skin youth, reduce fine wrinkles and scars, improve skin elasticity, make keratinocytes and fibroblasts proliferate, but also thicken subcutaneous tissue, make the skin no longer fragile and sensitive, and increase skin elasticity With toughness, it also allows maintenance ingredients to be absorbed and utilized to the maximum extent on the face. We are proud to offer this
Copper peptides are generally considered to be low-risk when applied topically, with minimal to no side effects[1]. However, excessive use can lead to free radical damage and collagen breakdown[2], as well as possible allergic reactions[3]. Other side effects may include headaches, dizziness, fatigue, nausea, elevated or lowered blood pressure and increased appetite[4].
References
1
byrdie.com
2
dermstore.com
3
biossance.com
4
amazon.com
5
remetide.com