Silicone vs. Natural Rubber Teethers: A Parent's Material Comparison

Quick answer

For most families, natural rubber teethers offer a softer, more sensory-rich experience that supports gum soothing and fine motor development. Silicone teethers are firmer, often dishwasher-safe, and can be better for babies who prefer a harder chew. If your baby is actively teething and enjoys varied textures, start with a natural rubber option like Ramona the Radish; if you need something that can be sterilized easily, a silicone teether may be your pick.

When your baby starts gnawing on everything in sight, choosing a teether material becomes a practical decision. Silicone and natural rubber are the two most common options, and each has real trade-offs in feel, safety, and cleanup. This comparison uses supplied product facts to help you match a material to your baby's chewing style and your daily routine.

You will see how natural rubber teethers from our catalog compare to typical silicone teethers, with specific examples like Ramona the Radish and the Teething Ring Basic Colors. Neither material is universally better—what matters is how your baby uses it and what you can maintain easily.

Material basics: what each teether is made of

Natural rubber teethers are made from the sap of Hevea trees. In our catalog, products like the Chlorophyll Leaf Baby Teether and the Teething Ring Basic Colors are made with 100% natural rubber from Hevea trees. This material is soft, squishy, and often hand-painted with natural pigments, as seen on Wally the Watermelon. It is biodegradable and comes from a renewable source, which appeals to parents looking for sustainable options.

Silicone teethers are synthetic, made from silicon and oxygen. They are typically firmer, odorless, and can withstand high heat, making them easy to boil or put in the dishwasher. While we do not carry silicone teethers in this catalog, many parents are familiar with them. The key difference is that silicone offers a consistent, non-porous surface, while natural rubber has a more organic, textured feel.

• Natural rubber is plant-based and biodegradable; silicone is synthetic but highly durable.
• Natural rubber may have a slight scent from the rubber; silicone is odorless.

Texture and sensory experience

Natural rubber teethers often have realistic textures that stimulate a baby's sense of touch. For example, Ramona the Radish is described as having realistic textures that help develop kids' sense of touch. Wally the Watermelon also has realistic textures, and its hand-painted details add visual interest. These varied surfaces can be more engaging for babies who are exploring with their mouths and hands.

Silicone teethers usually have a smoother, more uniform surface. Some have bumps or ridges, but the overall feel is less organic. If your baby seems to prefer a variety of sensations, natural rubber may hold their attention longer. If your baby likes a consistent, firm chew, silicone might be more satisfying.

• Natural rubber offers squishy, textured surfaces for sensory play.
• Silicone provides a firm, smooth chew that some babies find calming.

Safety and material certifications

Both materials can be safe when made without harmful additives. Natural rubber teethers in our catalog are made from 100% natural rubber from Hevea trees, and some are carefully hand painted with natural pigments, like Wally the Watermelon. The Chlorophyll Leaf teether highlights its composition content as a standout feature. These details suggest a focus on safe, simple materials.

Silicone teethers are generally free of BPA, phthalates, and lead, but it is always wise to check labels. Because silicone is non-porous, it does not harbor bacteria as easily as porous materials. Natural rubber can be porous, so inspect it regularly for cracks or tears and replace it if damaged. Neither material should be used if it shows signs of wear.

• Look for food-grade or medical-grade silicone and natural rubber without added chemicals.
• Replace any teether that becomes sticky, cracked, or discolored.

Durability and care

Silicone teethers are known for their durability. They can be boiled, steamed, or placed in the dishwasher, which makes sanitizing straightforward. They resist wear and tear well, though some babies can chew through them over time. Natural rubber teethers are softer and may degrade faster with heavy use, especially if left in sunlight or heat. They should be washed with mild soap and water and air-dried.

In our catalog, the Teething Ring Basic Colors is described as easy to hang and take everywhere, which is convenient for travel. However, natural rubber should not be sterilized in boiling water or a microwave, as high heat can damage the material. If you need a teether that can be quickly sanitized in a dishwasher, silicone has the edge.

• Silicone is dishwasher-safe and boil-safe; natural rubber requires gentle hand washing.
• Natural rubber may need replacing sooner if your baby chews aggressively.

Environmental impact

Natural rubber is a renewable resource harvested from Hevea trees. It is biodegradable, so it breaks down more easily at the end of its life. Some brands, like the ones in our catalog, use leftovers from production to create new products, as seen with the 3 Geometric Figures Soft Colors Baby Stacking Toy Blocks, which are made with 100% natural rubber from leftovers. This reduces waste.

Silicone is not biodegradable, though it is highly durable and can last for years. Its production is energy-intensive, and it does not break down in landfills. If sustainability is a top priority, natural rubber has a clearer environmental advantage. However, silicone's longevity can offset its impact if it replaces multiple lower-quality teethers.

• Natural rubber is biodegradable and often made from renewable sources.
• Silicone is long-lasting but persists in the environment.

Trade-offs: silicone vs. natural rubber

• Sensory experience: Natural rubber offers varied, realistic textures that can be more engaging; silicone is typically smooth and uniform. Choose natural rubber if your baby seeks texture variety.
• Durability and care: Silicone withstands boiling and dishwashing; natural rubber requires gentle hand washing and may wear faster. Choose silicone if you need low-maintenance sanitizing.
• Environmental impact: Natural rubber is renewable and biodegradable; silicone is synthetic and not biodegradable. Choose natural rubber if sustainability is a priority.

Product facts: natural rubber examples

• Ramona the Radish Baby Teether: Veggie-shaped baby teether that stimulates babies' senses while soothing little gums; size is perfect for kids to hold on and realistic textures help develop sense of touch. The shape and texture make it easy for small hands to grip and provide sensory input, which can distract a teething baby.
• Teething Ring Basic Colors Baby Teether: Easy to hold by babies hands and yummy to chew on; designed with squeezy figures to learn first shapes and basic colors while soothing teething gums; made with 100% natural rubber from Hevea trees; easy to hang and take everywhere. The ring shape and squeezy figures support fine motor skills and color learning, while the natural rubber construction offers a safe chew.
• Wally the Watermelon Baby Teether: Fruit-shaped baby teether that stimulates babies' senses while soothing little gums; realistic textures develop sense of touch; carefully hand painted with natural pigments. The hand-painted natural pigments and fruit shape add visual and tactile interest, making it a multi-sensory toy.

Which teether material is right for your baby?

Best for

• Babies who enjoy a variety of textures and squishy surfaces
• Parents looking for biodegradable, plant-based options
• Families who want teethers that double as sensory play toys

Not for

• Parents who need a teether that can be boiled or dishwashed daily
• Babies who prefer a very firm chew and may lose interest in soft rubber
• Caregivers who want a material that will not degrade with heavy use

Both silicone and natural rubber teethers can safely soothe your baby's gums. Natural rubber shines for sensory richness and sustainability, while silicone wins on easy cleaning and durability. Consider your baby's chewing style and your daily routine, then pick the material that makes teething a little easier for both of you.