Express Glow Triple Fast Serum 1.66 oz Express Glow Triple Fast Serum is a highly concentrated formula containing a nourishing blend of Asafetida extract, Grapeseed oil and Vegeclairine. Implement this highly advanced serum into your skincare regimen for effective , and toning results. Net Weight: 1.66 fl. oz. / 50 ml How to Use: Apply onto your face or neck, day or night. Ideal for advanced spot. Can also be used for reinforcement. Skin Type: Especially formulated for users who need advance  with oily and acne prone skin.  Can also be used for all skin types.