PCA SKIN ExLinea® Peptide Smoothing Serum is a targeted peptide spot treatment expertly formulated to minimize the appearance of expression lines, particularly those caused by repeated facial muscle movements.
- Firms, tightens, and strengthens aging skin
- Hydrates and smooths the skin for a more youthful appearance
Key Ingredients
- Cetyl hexapeptide-8 (Argireline) minimizes the appearance of fine lines and wrinkles.
- Sodium hyaluronate holds 1,000 times its weight in water, playing an important role in skin hydration.
- Squalene, a natural oil found in olives and wheat germ that keeps skin moist.
- Rice bran wax moisturizes and smooths the skin.





