5-day, longwearing, chip-resistant color. New. Mineral & calcium-fortified. ManiCurve Pro Brush for flawless application. www.wnwbeauty.com. ManiCurve pro brush. Cruelty free. 5-day, chip-resistant formula provides high-coverage color for a salon-quality manicure. Enriched with calcium and a mineral complex that fortifies and rebalances. ManiCurve Pro Brush hugs nail curves for flawless application and streak-free shine. Not tested on animals. Made in China.