Description Does your skin feel tight and dehydrated? Give your skin a hydrating and remineralising boost that intensively saturates the skin with a signature Thalgo formulation of rich mineral and trace elements from the ocean, Seve Bleue des Oceans. The marine-based mask material helps to optimally diffuse active ingredients to the skin with Alginate fibres and is 100% biodegradable, made with plant cellulose from sustainably managed forests. Results The skin is intensively hydrated and remineralised. How To Use Remove the mask's protective film and apply to a cleansed face (avoid contact with eyes). Leave the mask on for 10 minutes, then remove. Excess serum from the mask can be gently removed with a cotton pad and reapplied on the neck or décolletage. For expert instructions on how to use this mask to its maximum potential scan the QR code at the back of the package.