Latex nipples are made from natural rubber latex, while silicone nipples are made from silicone, but silicone is more expensive. The difference lies in their durability: natural rubber latex nipples are more durable because they are stronger and less likely to be bitten through. Silicone nipples are safer, non-toxic, odorless, and highly transparent.
Latex nipples are made from natural latex. Natural latex is a highly elastic and soft material, properties crucial for manufacturing safe nipples. It has the following characteristics: excellent elasticity, easily returns to its original shape, resists tearing, is highly elastic, and is environmentally friendly. However, due to its natural material, latex may have a slight rubbery smell, has a shorter lifespan, and is more prone to aging. It requires careful storage, avoiding direct sunlight and storing in a cool, dry place. Latex nipples are usually yellow; inferior latex can produce toxins at high temperatures.
Silicone nipples are made from high-quality silicone. They are resistant to temperature changes, can be boiled, have a smooth surface, are transparent, and odorless. These are all important characteristics of silicone nipples. However, there are some safety precautions to take when using silicone nipples. For example, silicone is less elastic than latex, and it can easily tear if the surface is damaged. Silicone is relatively fragile, so if used frequently, the surface should be carefully inspected for damage. Silicone nipples should be replaced immediately if they show any signs of aging, such as dark lines, scratches, teeth marks, or small holes. Silicone nipples are usually colorless and transparent.