The philosophy When Hope Is Not Enough Firming Serum is a 4 fl oz product designed for all skin types. It provides hydration, age-defying, and firming benefits thanks to its active ingredients of peptides and vitamin C. This serum, part of the “when hope is not enough” product line, also includes ingredients like glycerin and aloe barbadensis leaf juice for added skin care benefits. Perfect for use on the face, neck, and chest, this antioxidant-rich serum is ideal for those looking to improve the overall appearance and texture of their skin.