Porcelain sculptures are delicate artworks that require careful preservation to prevent damage from pests and biological deterioration. Here are the most effective strategies to safeguard these treasures:

1. Control Humidity Levels: Excessive moisture encourages mold and fungal growth. Maintain a stable environment with 40-50% relative humidity using dehumidifiers or silica gel packets.

2. Regular Cleaning: Dust and organic debris attract pests. Gently clean sculptures with a soft brush or microfiber cloth to remove particles without scratching the surface.

3. Pest Prevention: Use natural deterrents like lavender sachets or cedar blocks to repel insects. Avoid chemical pesticides, which may harm the porcelain.

4. Proper Storage: Store sculptures in acid-free tissue paper or padded boxes to prevent physical damage and reduce exposure to pests.

5. UV Protection: Display sculptures away from direct sunlight, which can weaken the material and attract pests. Use UV-filtering glass for display cases.

6. Inspect Regularly: Check for signs of infestation or mold, such as tiny holes or discoloration, and address issues immediately.

By following these steps, collectors and artists can ensure their porcelain sculptures remain pristine for generations. Combining preventive measures with routine care is key to long-term preservation.