Palmer's Cocoa Butter Formula Tummy Butter For Stretch Marks is a highly concentrated formula for the tummy area, specifically designed to help prevent and reduce the appearance of stretch marks. It will also smooth marks and tone the skin. This specialised balm is best used as an intensive night time treatment as it penetrates as deep as the dryness and helps restore vital moisture into the skin while you sleep. Also contains lavender oil to help you relax, calm your body and mind so you sleep like a baby.