This peptide spot treatment serum minimizes the appearance of expression lines and hydrates, smooths and firms ageing skin.Minimizes the appearance of expression lines due to repeated facial muscle movementsFirms, tightens and strengthens ageing skin This peptide spot treatment serum minimizes the appearance of expression lines in areas of repeated muscle movement, like crow's feet, laugh lines and between the eyebrows. Ingredients:Our products are scientifically developed and carefully formulated to improve the health and appearance of your unique skin. We understand the importance of formulating with the best combinations of innovative ingredients to provide you with safe, highly effective products that deliver on their promises. All of our products are free of potential irritants like synthetic dyes and fragrances. PCA SKIN does not perform or condone animal testing.Acetyl hexapeptide-8 (Argireline) – minimizes the appearance of fine lines and wrinkles.Sodium hyaluronate – has the ability to hold 1,000 times its weight in water and plays an important role in skin hydration. Hydrated skin appears plump and luminous.Squalene – a natural oil found in olives and wheat germ that keeps skin moist.Rice bran wax – moisturizes and smooths the skin.