When replacing missing teeth with a removable denture, two common options are acrylic dentures and chrome (cobalt chrome) dentures. While both can restore appearance and function, they differ significantly in comfort, durability, and long-term suitability.
Back to Dentures
Immediate dentures
Immediate dentures are fitted on the same day that teeth are removed. Important to understand:
They provide an immediate aesthetic solution but are rarely the final stage of treatment.
Transitional dentures
Transitional dentures are used temporarily while:
They allow patients to function comfortably while preparing for more definitive care.
Upper complete dentures (full dentures)
Upper dentures usually rely on:
When well-made, upper dentures can be very stable and comfortable for many patients.
Lower complete dentures – an important difference
Lower dentures behave very differently from upper dentures.
As a result, lower complete dentures are often less stable, particularly during eating and speaking.
Dentures are commonly used as a planned stage before implant treatment. This allows:
In many cases, a well-made transitional denture helps guide the final implant-supported restoration.
As a result, lower complete dentures are often less stable, particularly during eating and speaking.
For this reason, we strongly recommend a minimum of two implants to help retain a lower denture. Even two implants can dramatically improve:
This approach is widely regarded as the minimum standard of care for lower dentures where implants are an option. (World Health Organisation)
Implant-retained dentures still require maintenance, but comfort and function are significantly improved.
Depending on the materials used and the number of teeth being replaced, the cost varies.
Acrylic dentures are made from plastic and are commonly used as:
They are relatively quick to make and easy to adjust, but are bulkier and less durable than other options.
Chrome cobalt dentures have a metal framework with acrylic teeth. They are:
Chrome dentures are often used where some natural teeth remain and are considered the gold standard for partial dentures.
| Acrylic dentures | Chrome dentures |
| All plastic | Metal framework with acrylic |
| Bulkier | Thinner and more comfortable |
| Less precise fit | Very accurate fit |
| Easier to adjust | More complex to adjust |
| Shorter lifespan | Longer-lasting |
| Often transitional | Designed for long-term use |
Denture treatment requires careful planning to ensure comfort, stability, and realistic expectations.
Your treating dentist will guide you through the available options and explain what is appropriate for your situation. Where dentures form part of a staged plan, involve significant tooth loss, or are combined with implant treatment, Dr Kevin Gilmore will oversee the planning to ensure the approach is coordinated and appropriate for the long term.
Dentures can restore function and appearance, but not all dentures behave the same. Careful planning — particularly for lower dentures — makes a significant difference to comfort and satisfaction.
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I required some extensive dental work, which I had been catastrophising in my head for some time now. Having finally plucked up the courage, I consider myself extremely fortunate to have been cared for so professionally & competently by Lorna…
I had a great experience with Lorna. She was very competent, gentle and took the time to explain everything clearly. I’d highly recommend Lorna to anyone who feels anxious about visiting the dentist!
I’ve been a patient at Harcourt Dental Clinic for about 5 years now, and I couldn’t be happier with the service I’ve received. From the friendly and welcoming staff to the professional and skilled dentists, every visit has been a…
Martina is an excellent hygienist, professional, kind, and thorough. She made me feel completely at ease and did a fantastic job with my cleaning. I highly recommend her!
I would highly recommend this dental practice. They are very professional in every sense. Special shout-out for Cianna & Kevin, two highly skilled dentists.
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