Bourjois Healthy Mix Serum Primer 30mlhanks to its light reflecting capsules, this facial primer serum illuminates the complexion with a natural glow* while blurring imperfections. Enriched with niacinamide and vitamin C, it provides 24 hour hydration, improves skin texture, and reveals a visibly brighter complexion from the first week of use. Multi use, it can be applied alone, as a primer, or mixed with foundation. Its lightweight texture is suitable for all skin types, even sensitive.