For professionals only. Christina Cosmeceuticals professional line.

Antipollution shield 24/7 — a shield for stressed skin.

UNSTRESS is Christina's answer to a real challenge for modern skin: air pollution, UV radiation, and—increasingly—blue light from screens (HEV). The line combines DNA protection, antioxidation, and support for the skin's natural defense mechanisms.

At the core of the formulas is Quintescine—a patented biomimetic antioxidant peptide that protects DNA, reduces glycation, and increases the activity of MnSOD, CuZnSOD, and catalase enzymes. Blumilight, a super-peptide from cocoa extract rich in polysaccharides and polyphenols, neutralizes ROS caused by blue light, maintains rhodopsin and opsin in keratinocytes, and increases the expression of collagen I and fibrillin-1 in in-vitro tests. These are supported by Venuceane, Q10 Peptide, Centheal, Rosanic, and bisabolol.