Dior Diorskin Nude Tan Poudre Couleur & Eclat. Natural Radiance Colour & Glow Powder. The 1st Dior Colour and Glow Powder, combining dazzling shades with flesh tones for a radiant fresh glow. With its Kabuki mini-brush, this powder comes in 4 colour harmonies: 2 pink harmonies to add a touch of freshness and a highlighting effect, and 2 apricot harmonies for a vibrantly sensual glow.