We recommend using the set as follows:
In the morning, apply the C-Vitamin Face Serum on clean facial skin, then 5-10 minutes later the Anti-Aging Face Cream.
In the evening after cleansing your face, first massage the Hyaluronic Acid + Collagen Anti-Aging Face Serum, then 5-10 minutes later the Anti-Aging Face Cream massage into your facial skin.
Use the vitamin C serum once a day, as with all our "acidic" serums, you must use a sun protection cream in the very last step.
*If you buy several products, it is worth testing the products separately on a small area of your skin for a few days to avoid possible irritations and for your skin to get used to it. This is especially recommended if you have sensitive skin or have not yet used products containing the active ingredients. Once you've tested one product on your skin, you can start testing the next one and then add it to your daily routine and build up your skin care routine step by step.