The Wrinkle Correcting Pro Mask is an innovative treatment with a brush-on application for maximum ease. It helps to hydrate and comfort the skin, reducing wrinkles with a formula rich in Hyaluronic Acid. It plumps up the skin with a nourishing power that reduces the signs of ageing.To use: Apply a thin layer over the face, focusing on wrinkles. Leave for 10 minutes before removing any excess. Do not rinse.Thalgo was born from the oceans and is committed to protecting the environment and the seabed. They ensure that they harvest algae responsibly to preserve the immense reservoir of life found in our seas. They strive to minimise their ecological footprint, thanks to their eco-design policy, an Ecocert-certified production site with photovoltaic cells and their own wastewater treatment plant.