Proper cleaning is essential to preserve the appearance and longevity of TPE and silicone sex dolls. After each use, gently rinse the doll with lukewarm water to remove bodily fluids and oils. Use a mild, unscented soap or a specialized cleaner designed for these materials; avoid harsh chemicals or alcohol-based products that can damage the skin. Pay close attention to creases, orifices, and joints, ensuring all areas are thoroughly cleaned. For internal cleaning, use a soft cloth or sponge along with the cleaner, and dry the doll gently with a soft towel. Once cleaned, apply a light coating of cornstarch or specialized powder to TPE dolls to prevent stickiness and maintain a soft, realistic feel. Silicone dolls typically do not require powder but should be kept clean and dry. Store the doll in a neutral position, away from direct sunlight and extreme temperatures. Regular cleaning and proper storage will prevent mold, bacteria, and material degradation, keeping your doll hygienic and in excellent condition for years to come. Always follow manufacturer guidelines for cleaning to ensure optimal care.