Brightening moisturizer Brightening Vitamin C? by Beauty Formulas. The Brightening Vitamin C? line provides the face with extra luminosity and freshness, thanks to the fact that the products have been formulated with a vitamin complex that includes vitamins B, C and E. This ideal cream to apply in your day to day, has been formulated with a mixture of super hydrating ingredients. Light in texture and non-greasy, the rapidly absorbing illuminating cream will help you achieve the softest, most supple and luminous skin.