How to Choose a Dummy for Your Baby
, by Hello Charlie Blogs, 3 min reading time
Choosing a dummy can be surprisingly confusing.
There are different shapes, sizes, materials and safety features. Some babies love dummies. Some refuse them completely. Some parents find them helpful for settling, while others prefer not to use them.
This guide explains how to choose a dummy for your baby, including teat shape, material, size, safety and replacement tips.
Does every baby need a dummy?
No.
Dummies can help some babies settle and soothe, but they are not essential. Some babies prefer sucking their fingers, feeding for comfort, being rocked, or simply being held.
Raising Children Network explains that dummies can soothe some babies and may help with settling, but they can also have disadvantages, including possible breastfeeding interference if introduced in the first 4–6 weeks and dental issues with prolonged use.
If breastfeeding, many parents choose to wait until feeding is established before offering a dummy.
Cherry teat vs orthodontic dummy
Two common dummy teat shapes are cherry and orthodontic.
Cherry teat dummies have a rounder, bulb-shaped teat. Some parents choose them because the shape feels softer and more nipple-like.
Orthodontic dummies usually have a flatter shape designed to sit differently in the mouth.
There is no perfect shape for every baby. Some babies strongly prefer one style. You may need to try a couple of options to see what your baby accepts.
Natural rubber vs silicone
The two most common dummy materials are natural rubber and silicone.
Natural rubber dummies are soft, flexible and made from natural latex rubber. They can feel very comfortable for babies but may change size, colour and texture with use. They also need regular replacement.
Silicone dummies are usually more durable, clearer in appearance and easier to clean. They may feel firmer than natural rubber.
If there is a latex allergy in the family, speak with your healthcare professional before choosing natural rubber.
You can browse Hello Charlie’s Dummies & Accessories, Natural Rubber Soother and HEVEA Dummies.
Choose the right dummy size
Dummies usually come in age-based sizes.
Common size ranges include newborn, 0–6 months and 6+ months, depending on the brand.
Choose the size recommended for your baby’s age and always check the product packaging.
A dummy that is too small or too large may not sit properly or safely.
Safety features to look for
Product Safety Australia explains that baby dummies and dummy chains must meet a mandatory safety standard covering design, construction and labelling.
When choosing a dummy, look for:
- Age-appropriate size
- Strong construction
- Ventilation holes in the shield
- A shield that cannot fit fully into baby’s mouth
- No loose decorations or parts
- Clear care and safety instructions
- BPA-free and phthalate-free materials where relevant
Inspect dummies before every use and replace them if they show signs of damage.
Dummy chains and clips
Dummy clips can be useful, but they must be used safely.
Never use long cords, ribbons or homemade strings around your baby’s neck. Dummy chains and clips should meet Australian safety requirements and be used only as directed.
Remove dummy clips before sleep unless the product is specifically designed and approved for that use.
How often should you replace dummies?
Replace dummies regularly, and sooner if they are damaged.
Natural rubber dummies often need replacing more frequently because the material changes with use. Silicone dummies can also wear or be damaged, especially once babies have teeth.
Replace immediately if you notice:
- Cracks
- Tears
- Stickiness
- Swelling
- Discolouration with texture change
- Loose parts
- Bite marks
Cleaning and sterilising
Always follow the product instructions.
For younger babies, dummies may need regular sterilising. Older babies may only need washing in warm soapy water, depending on health advice and product instructions.
Do not put natural rubber dummies in the dishwasher unless the manufacturer says it is safe.
Final thoughts
The best dummy is the one that is safe, age-appropriate and accepted by your baby.
Think about shape, material, size and safety features. Check dummies regularly and replace them when worn.
Dummies can be helpful, but they are only one settling tool. Comfort, feeding, cuddling and responsive care matter most.
You can browse Dummies & Accessories, Natural Rubber Soother, HEVEA Dummies, or read more baby care guides on the Hello Charlie Blog.