Palmer’s Cocoa Butter Formula Tummy Butter for Stretch Marks is an ultra-concentrated night-time treatment specifically designed for pregnancy stretch marks.Over 98% of women saw improved elasticity*Widely recommended for stretch marks during and after pregnancy or weight loss. Hypoallergenic and Dermatologist Approved. Suitable for sensitive skin.Free of Mineral Oil, Parabens, Phthalates Stretch marks are influenced by many factors including diet, skin type and genetics. Results will vary from individual to individual.