ULTRA LE TEINT COMPACT refill B40 ULTRA LE TEINT COMPACT refill #B40 is a refill of a pre-existing foundation from the French skincare and cosmetics brand, Lancôme. This foundation is specifically designed for those with medium to dark skin tones and provides a natural, long-lasting finish. It is formulated with hyaluronic acid and antioxidants to hydrate and protect the skin, and it is also fragrance-free for those with sensitive skin. The refill is packaged in a slim, easy-to-carry compact, making it ideal for travel or use on-the-go.