What It Is Argireline Solution 10% is a lightweight, water-based serum with Argireline. What It Does This treatment improves the appearance of expression wrinkles, especially around the eyes and the forehead. Key Ingredients Argireline: a peptide complex that softens expression wrinkles How to Use Apply a few drops to your forehead and around your eyes in the morning and at night before oils, moisturizers, and creams. Other Details Size: 30 ml Cruelty-free Vegan Silicone-free Oil-free Frequently Asked Questions How often can I use Argireline Solution 10%? We recommend applying it twice a day, once in the morning and once at night. How do I add Argireline Solution 10% to my skin care routine? Apply it before oils, moisturizers, and creams in the morning and at night. Can I mix or layer Argireline Solution 10% with other products? Yes. If you want to treat fine lines or other signs of aging, we recommend using it with “Buffet”.