There are persistent maintenance myths comparing silicone and TPE (thermoplastic elastomer) dolls that can mislead owners. One common belief is that silicone is always superior in durability and cleanliness. While silicone is non-porous and resists staining better than TPE, both materials require regular care—cleaning, drying, and conditioning—to maintain lifelike texture and color. Another myth is that TPE is inherently low-cost and low-quality. In practice, TPE can offer great flexibility, softness, and realism at a lower price point, but it is more porous and may require more frequent cleaning and powdering to prevent moisture buildup. A third misconception is that maintenance for silicone is a one-time effort; in reality, both materials benefit from routine upkeep, including proper cleaning agents, temperature control, and storage. A final myth is that all repairs are impractical; small fixes, such as patching or re-stressing joints, can sometimes be addressed with the right tools and guidance from reputable sources. The key is understanding each material’s properties, following manufacturer-approved care routines, and using compatible cleansers and powders. Clear knowledge helps owners avoid improper cleaners, avoid material damage, and extend the life and realism of their dolls.