The best skincare regime is one based on science. At LONGEVITY we do continuous research into longevity of the skin and how nutritious and repair ingredients work. Weather these products get into the skin depends on their molecular structure and the delivery systems they use in the formulation. Ours is a fluid skincare line. I am always testing and comparing the results seen and felt by my clients and adjusting my product formulations. Share with us what has worked for you and I will share with you my ongoing research.