To use the Dermacolor Camouflage Cream, first warm it to body temperature by mixing it on the back of your hand. Then, apply it gently to the areas of your face or neck where you want to cover flaws. After applying, use the Fixing Powder and Fixing Spray to make it waterproof and long - lasting. This will also protect your skin from UV rays. Remember, the cream comes in different intermixable shades, so you can create a natural look. As for maintenance, keep the cream in a cool and dry place. If you're going swimming or doing strenuous activities, re - apply the fixing products if needed. Always refer to the official Kryolan website for the color chart to choose the right shade for you.