kinetics SHIELD™ Fiber Base creates a strong foundation for any manicure. Designed as a gel polish base coat, the product reinforces delicate nails with nylon fibers and a flexible rubber structure. The medium-thick consistency applies smoothly, while the HEMA-free formula reduces the risk of skin irritation. Available in multiple nude shades matched across the Shield™ line, this base coat cures quickly under LED, UV/LED, and UV lamps.