It improves tone and clarity while visibly diminishing age spots. The nutrient-rich, it protects and helps heal even the driest skin. Design house: La Mer. Series: The Hand Treatment. Gender: Unisex. Category: Skin Care. SubType: Balms & Treatments. Size: 3.4 oz. Barcode: 747930003403. The Hand Treatment by La Mer for Unisex - 3.4 oz Treatment.