Lush Lift Cream Reviews Well designed cream exfoliates the skin. It should constantly peel off dead cells and regenerate the skin. Anti-aging creams must be able to improve the smoothness of the skin. Furthermore, it should be able to help maintain the natural epidermis thickness of the skin by stimulating cell renewal. Through the exfoliating mechanisms of expensive creams, skin cells are renewed. Baby cells will grow and replace the dead skin cells for a smoother and clearer skin.