Preventing skin fading on your sex doll involves protecting it from environmental factors that cause discoloration. Keep the doll away from direct sunlight, as UV rays accelerate fading and material degradation. Store the doll in a shaded, cool place when not in use, and consider covering it with a protective cloth or storage bag to shield it from dust and pollutants. Regularly cleaning the surface with gentle, non-abrasive cleaners removes dirt and oils that can contribute to discoloration. Avoid using harsh chemicals or alcohol-based cleaners, which can damage the material’s color and texture. Applying a protective sealant or UV-resistant coating designed for the doll’s material can offer an additional barrier against fading, if compatible. Handle the doll with clean hands to prevent transferring oils or dyes that might stain or fade the surface. Finally, routine inspections allow you to address any early signs of fading, maintaining the doll’s vibrant appearance over time. Consistent care and environmental protection are key to preserving your doll’s natural, lifelike coloration.