is a strengthening and caring base enriched with Vitamin E, Biotin and Calcium. Extend Care Provita 1 has a warm pink, peachy color that is beautiful on its own or as a base for Claresa UV/LED gel polish. The Provita 5 in 1 Extend Care Base Coat offers various benefits for the nails. The base coat evens out the color of the nails and gives the appearance of a natural and well-groomed manicure. The formula contains Vitamin E, Biotin and Calcium to strengthen the nails. Valuable rose seed and corn oils care for the nails. With this base coat it is possible to build up the nail plate and extend the nails up to 1 centimeter. The Provita Extend Care Base creates a protective layer over the nails against damage, splitting and breaking and supports the recovery of the nail.