HEALTH & BEAUTY COSMETICS RIVAJ UK Weight: 50GM. The RIVAJ UK BIG EYES LONG VOLUME BLACK MASCARA 10ML is perfect for people that want to add an extra dose of severity and inkle to their appearance. This mascara provides a durable and long-lasting look, with a black pigment that gives your eyelashes an intense dark appearance. With its extendable design, this mascara can be used for more diverse applications. A striking and confident look that will make you stand out from the rest. This mascara black for eyelashes is perfect for all your makeup needs.