The package I received was supposed to contain 20% blue copper peptide powder, but instead, it appears to have two separate components: a colorless, watery liquid and a pale grey powder, each in a 10% concentration. The product packaging lists plant ingredients but doesn't specify GHK-CU, the standard scientific name for copper peptide. The vials themselves lack a complete, internationally recognized ingredient list, only referencing the information on the box (as shown in the image). I plan to test the product and will share my observations on its effects and my skin's reaction in a few weeks.

Ser vendedor é muito bom. Envia os produtos corretamente e super bem embalados. Em 3 ou 4 voltas de plástico bolha. Chegam sempre em segurança. É a quarta caixa que compro. Obrigada pela amostra. Comprarei mais produtos de novo.

I used it and loved the result. Skin hydrated immediately! I highly recommend it.

Great effect with excellent results, lift.