Our Nervoskin protein skin firming cream contains squalane and vitamin E. It smooths and softens the skin, reducing dryness and wrinkles. The usage method is very simple: 1. Clean and dry the body skin, 2. Take an appropriate amount of massage cream, apply evenly on the skin. Gently massage with both hands in circular motions until absorbed. Better results can be achieved with daily use. And it can reduce the appearance of stretch marks.