PCA Skin's ExLinea Peptide Smoothing Serum is a potent anti-aging serum that helps to smooth and firm the skin, reducing the appearance of fine lines and wrinkles. It is suitable for all skin types, including sensitive skin.

To use, apply 2-3 drops of the serum to the face, neck, and chest in the morning and evening after cleansing and toning. Gently massage into the skin until fully absorbed. Follow with a moisturizer if desired.

Key ingredients in the ExLinea Peptide Smoothing Serum include:

• Palmitoyl Tripeptide-5: a peptide that helps to stimulate collagen production and improve skin firmness
• Acetyl Hexapeptide-8: a peptide that helps to reduce the appearance of fine lines and wrinkles
• Matrixyl Synthe'6: a peptide that helps to stimulate collagen production and improve skin firmness
• Hyaluronic Acid: a natural humectant that helps to hydrate the skin
• Allantoin: a soothing ingredient that helps to calm and reduce inflammation in the skin.