The quality and realism of sex dolls heavily depend on the materials used in their construction. In the UK, the most popular materials are silicone and TPE (thermoplastic elastomer), each offering unique benefits. Silicone is renowned for its durability, high realism, and ease of cleaning. It mimics human skin closely, providing a soft yet firm texture that feels natural to the touch. Silicone dolls are often more expensive but tend to have a longer lifespan, making them a preferred choice for many buyers.
TPE, on the other hand, is a softer, more elastic material that offers exceptional realism and flexibility. It is generally more affordable than silicone and allows for more detailed sculpting, resulting in highly lifelike features. However, TPE requires more careful maintenance and cleaning to prevent damage or deterioration over time.
Both materials can be treated with powders or lubricants to enhance tactile feel and longevity. The choice between silicone and TPE often comes down to personal preference, budget, and desired durability. Regardless of the material, reputable manufacturers prioritize safety, hypoallergenic properties, and realistic textures to provide a satisfying experience for users.