WHAT IT IS SolarOil is a nutrient rich conditioning cuticle oil. WHAT IT DOES CND SolarOil is an award-winning cuticle oil that s infused with jojoba oil and vitamin E. Repeated use drives nutrients in deeper creating stronger healthier nails and hydrated cuticle area. CND s selection of professional high-quality products provides you with everything you need to create healthy high-fashion hands and nails.