All SPARITUAL Nourishing Nail Colors use a 1-step formula - no topcoat or basecoat needed. 13-free. cruelty-free. vegan nail lacquer. Red Tea & Seaweed Extract to help moisturize and revitalize nails. Adhesion promoters & shine additives eliminate the need for basecoat and topcoat. Argan Oil helps nourish & strengthen while leaving nails looking bright and healthy. Encourage strong, healthy nail growth while nourishing your nails.