Biomimetic Fillings: The Guide to Natural Looking Teeth Restoration (2024)

pexels andrea piacquadio | Elite Dental Group



Biomimetic dentistry is a groundbreaking approach that combines the principles of functional and cosmetic dentistry. 


With an increasing demand for natural-looking dental restorations, biomimetic fillings have emerged as the preferred choice among patients seeking optimal aesthetics and long-term oral health. 


If you have landed on this article, you might be looking to choose biomimetic fillings over traditional fillings, or have been recommended biomimetic fillings by your dentist. 


In this article, we will delve into: 


  • What biomimetic fillings are, 
  • How they are performed, 
  • The essential steps before and after treatment, 
  • Alternatives to biomimetic fillings, and 
  • Address frequently asked questions, 


to provide you with a comprehensive understanding of this innovative dental technique.



What are Biomimetic Fillings?


Biomimetic fillings, also known as biomimetic restorations, are dental fillings that aim to mimic the natural structure, function, and aesthetics of the original tooth. 


Unlike traditional restorations that often require the removal of healthy tooth structure along with decayed tissue, biomimetic fillings aim to preserve as much of the natural tooth as possible. 


They are crafted using advanced composite materials that closely resemble the 

  • Color, 
  • Texture, and
  • Strength of natural teeth, 


resulting in seamless and durable restorations.



Benefits of Biomimetic Fillings 


  • Designed to mimic the natural structure of teeth
  • Less invasive as it requires less-aggressive tooth preparation
  • Retains more natural tooth structure for future treatments
  • Placement of biomimetic restorations often results in reduced post-treatment sensitivity.
  • Biomimetic dental materials closely resemble the functional properties of natural teeth, providing better support and improved chewing function compared to traditional metal fillings.
  • By reducing stresses within the tooth, biomimetic restorations can help minimize the risk of tooth fractures.
  • Might be more cost-effective in the long-term by reducing the need for frequent repairs.
  • Protects your restored teeth and potentially minimizes the need for costly dental procedures throughout your lifetime.


By choosing biomimetic dental restorations, you can benefit from a treatment approach that not only replicates the natural aesthetics of your teeth but also provides enhanced durability and long-term oral health.



The Process of Biomimetic Fillings


Diagnosis and Treatment Planning: Before undergoing biomimetic fillings, a thorough examination of the tooth is conducted. 


This usually involves assessing:


  • The extent of damage, 
  • Determining the most appropriate treatment plan, and 
  • Discussing possible options with your dentist. 


Open communication is crucial to ensure that your specific needs and expectations are taken into account.


Preparation of the Tooth: The preparation phase involves minimal removal of the decayed or damaged tooth structure while preserving the healthy portions. 


This step aims to eliminate potential weak points and maintain the overall strength of the tooth. By preserving healthy tooth structure, biomimetic fillings provide a more conservative and sustainable restoration option.


Bonding the Biomimetic Filling: The bonding process is a crucial step in achieving natural-looking and long-lasting results. 


A layering technique is employed, where an adhesive is applied to the prepared tooth surface, followed by the application of composite material in carefully selected shades and translucencies. 


This layering technique ensures optimal aesthetics and seamless integration with the surrounding natural teeth. After application, the composite material is light-cured and polished to achieve a smooth and glossy finish.



Getting Ready for Biomimetic Fillings Treatment


Before undergoing biomimetic fillings, several preparatory steps are necessary to ensure the best possible outcome and overall oral health:


1. Initial Consultation and Examination: Schedule an initial consultation with your dentist, where a comprehensive examination of your dental condition will be conducted. 


This evaluation would typically include:

  • A thorough assessment of your oral health, 
  • Review of your dental history, and 
  • Understanding whether there are specific concerns related to your teeth.


2. Dental Cleaning and Oral Hygiene Assessment: Prior to the biomimetic fillings treatment, a professional dental cleaning will be performed to remove any plaque, tartar, or surface stains. 


This step ensures a clean and healthy foundation for the restoration and helps prevent future dental issues.


3. Necessary X-rays and Diagnostic Tests: X-rays and diagnostic tests may be required to assess the extent of tooth damage and evaluate the surrounding structures


These imaging techniques provide valuable information to help us evaluate prognosis and potential complications resulting from treatment.


4. Discussion of Treatment Goals and Expectations: During your consultation, discuss your treatment goals and expectations with your dentist. 


Clearly communicating your desired outcomes will help your dentist tailor the biomimetic fillings treatment to meet your specific needs and preferences.



Post-Treatment Care for Biomimetic Fillings


After undergoing biomimetic fillings treatment, proper care and maintenance are crucial to ensure the longevity and aesthetics of your restorations. 


Here are some essential post-treatment considerations:


Immediate Considerations: Following the procedure, you may experience sensitivity or discomfort, which is normal. 


Your dentist may recommend using desensitizing toothpaste or a temporary adjustment in your diet to avoid foods that may cause sensitivity or damage to the restoration.


Maintaining Oral Hygiene: Maintaining excellent oral hygiene practices is essential to preserve the health and appearance of your biomimetic fillings. 


  • Brush your teeth twice a day using a soft-bristled toothbrush and fluoride toothpaste
  • Floss daily to remove plaque and debris from between your teeth and around the restoration
  • Regular dental check-ups and professional cleanings like Guided Biofilm Therapy are also vital to monitor the condition of your biomimetic fillings and address any potential issues promptly.


Long-Term Expectations and Preservation of Results: To maximize the longevity of your biomimetic fillings, preventive measures are essential. 


Avoid habits that may compromise the restorations, such as biting on hard objects or using your teeth as tools. 


Additionally, consider using a mouthguard during sports activities to protect your teeth from potential trauma.


Any concerns or changes should be promptly addressed by scheduling an appointment with your dentist.



Alternatives to Biomimetic Fillings


While biomimetic fillings offer significant advantages, it’s essential to explore alternative options to make an informed decision. Here are some common alternatives to consider:


Traditional Amalgam Fillings: Amalgam fillings have been used for decades and are known for their durability. However, they are silver in color, making them more noticeable and less aesthetically appealing than biomimetic fillings or other options.


Ceramic Inlays/Onlays: Ceramic inlays/onlays are custom-made restorations fabricated in a dental laboratory. They offer excellent durability and aesthetics. However, the process typically requires multiple appointments and a temporary restoration while waiting for the final restoration to be created.



Frequently Asked Questions about Biomimetic Fillings



What makes biomimetic fillings different? 


Biomimetic fillings focus on preserving healthy tooth structure, mimicking natural tooth properties, and providing long-lasting, aesthetically pleasing results. They aim to restore the tooth’s functionality while minimizing the risk of future complications.



Are biomimetic fillings suitable for everyone?


Biomimetic fillings are suitable for many patients, but their suitability depends on factors such as the extent of tooth damage, overall oral health, and individual treatment goals. Consulting with a qualified dentist will help determine if biomimetic fillings are the right option for you.



How long do biomimetic fillings last? 


Biomimetic fillings can last for many years with proper care and maintenance. However, their lifespan can vary depending on factors such as oral hygiene practices, lifestyle habits, and the size and location of the restoration. Regular dental check-ups are crucial for monitoring the condition of your fillings and addressing any issues promptly.


Will biomimetic fillings match the color of my natural teeth? 

Yes, one of the significant advantages of biomimetic fillings is their ability to closely match the color and translucency of natural teeth. Your dentist will select the appropriate shade and translucency of the composite material to achieve a seamless blend with your existing teeth. A post-treatment shade evaluation appointment is often needed to fine tune the shade for biomimetic fillings on the front teeth.



Can biomimetic fillings be used for front teeth? 


Yes, biomimetic fillings can be used for front teeth as they offer excellent aesthetic results. The composite material used in biomimetic fillings can be precisely layered and color-matched to achieve a natural appearance that seamlessly blends with your other teeth.



How much do biomimetic fillings cost in Singapore?


The cost of biomimetic fillings in Singapore can vary depending on factors such as the size of the restoration, the complexity of the case, and the dentist’s expertise. Generally, biomimetic fillings may be slightly more expensive than traditional alternatives due to the advanced materials and techniques used. It is advisable to consult with your dentist for a personalized cost estimate based on your specific dental needs.



Are biomimetic fillings covered by dental insurance in Singapore?


The coverage of biomimetic fillings by dental insurance in Singapore can vary depending on your insurance policy.


Some dental insurance plans may partially cover the cost of biomimetic fillings, while others may not provide coverage. 


It is recommended to review your insurance policy or check with your dental insurance provider to understand the extent of coverage for biomimetic fillings.



How do biomimetic fillings compare to traditional amalgam fillings in terms of cost and longevity?


Biomimetic fillings are generally considered more aesthetically pleasing and conservative compared to traditional amalgam fillings. 


While biomimetic fillings may have a higher initial cost, they offer natural-looking results and preserve more of the natural tooth structure. 


In terms of longevity, biomimetic fillings can last for many years with proper care, similar to traditional amalgam fillings. 


However, it’s important to note that the lifespan of any dental restoration can vary depending on individual oral hygiene practices and other factors.



Are there any financing options available for biomimetic fillings in Singapore?


Some dental clinics in Singapore may offer financing options to help patients manage the cost of biomimetic fillings. 


These options can include installment plans or dental financing schemes. At Elite Dental Group, it is possible to use the following financing options to finance your biomimetic fillings treatment: 


  • Credit card installments with major banks, 
  • Buy Now Pay Later (BNPL) payment plans with GRAB PayLater, PACE, Atome and Hoolah.


It is advisable to inquire with your dentist or the dental clinic about the availability of financing options and their specific terms.



Why are biomimetic fillings sometimes more expensive than traditional fillings?


Biomimetic fillings involve advanced materials and techniques that closely mimic the natural tooth structure, resulting in superior aesthetics and durability. 


The higher cost of biomimetic fillings can be attributed to: 


  • The use of specialized composite materials, 
  • Advanced bonding techniques, and 
  • The additional time and expertise required for the procedure. 


Despite the higher initial cost, many patients find the natural appearance and long-term benefits of biomimetic fillings to be worth the investment in their oral health and smile aesthetics.



Is biomimetic dentistry better?


Biomimetic dentistry is not better dentistry. It is simply a preferred approach to dentistry. 

Biomimetic restorative dentistry resembles a well-crafted puzzle that perfectly fits into place. Like a puzzle piece that seamlessly integrates with the surrounding ones, biomimetic restorations closely mimic the natural structure and characteristics of teeth.

This results in exceptional aesthetics, durability, and functionality, surpassing traditional methods.

Similar to how a delicate touch can preserve the intricate details of a puzzle, biomimetic dentistry requires less invasive tooth preparation, preserving more of your natural tooth structure. This not only ensures long-term tooth strength but also reduces the chances of future problems.

Just as a securely interlocking puzzle piece offers stability, biomimetic materials bond securely with your tooth, providing enhanced protection against harmful bacteria and minimizing post-treatment sensitivity. Embracing biomimetic restorative dentistry is like choosing the perfect puzzle piece, ensuring a seamless fit, improved oral health, and a beautiful smile that lasts.



Why should I choose biomimetic fillings at Elite Dental Group when there is a cheaper dental clinic? 

Elite Dental Group has been providing biomimetic fillings for many happy patients for over 5 years. We have the expertise to deliver not only biomimetic fillings but also the expertise to help you navigate other treatment options.



Find a Biomimetic Dentist Near Me in Singapore


Looking for a biomimetic dentist that can help you with your fillings?

Elite Dental Group is one such dental clinic in Singapore. To get started, book an appointment with Dr Jaclyn Toh for a consultation





Biomimetic fillings represent a remarkable advancement in dental restorations, combining natural aesthetics with functional durability. 


By mimicking the structure and appearance of natural teeth, biomimetic fillings provide patients with a conservative and long-lasting solution for damaged or decayed teeth. 


If you are in the process of considering biomimetic fillings, consult with a skilled dentist who has an interest in biomimetic dentistry to determine the most suitable treatment plan for your unique needs. 


Embrace the benefits of biomimetic dentistry and restore your smile with confidence and optimal oral health.

Amanda Koh

Dr Amanda Koh is a cosmetic dentist with a focus on teeth straightening and smile makeover treatments. She works primarily with Invisalign clear aligners and braces to help patients achieve the smiles that they desire.