LA MER the lifting mask 50 ml LA MER the lifting mask 50 ml is a luxurious and powerful face mask that helps to lift and firm the skin. It is formulated with a unique blend of algae and sea kelp that helps to promote skin elasticity and tone. The mask also contains a blend of sea-sourced extracts, including seaweed and algae, that help to improve skin hydration and protect against environmental damage. It is suitable for all skin types and can be used up to twice a week to help restore a more youthful complexion.