Botulinum toxin (commonly called “Botox®”) is an injectable medication that temporarily relaxes over-active facial or jaw muscles. In dentistry it is most often used to relieve teeth-grinding (bruxism), temperomandibular joint (TMJ) pain and tension headaches, or to refine a “gummy” smile. 1728 Dental Practice provides this treatment in our MOH-licensed clinics across Singapore, performed only by Singapore Dental Council–registered practitioners.
What Is Dental Botox?
Medication
Purified botulinum toxin type A, supplied in single-use vials.
Action
Blocks the nerve signal that causes selected muscles to contract. Relaxation occurs within 3–14 days and lasts 3–6 months.
When Is It Recommended?
Chronic bruxism – protects teeth from excessive wear.
TMJ–related facial pain or headaches – reduces muscle tension.
Botulinum toxin injection is contra-indicated in pregnancy, certain neuromuscular disorders, or if you have previously experienced adverse reactions to the drug. All medical procedures carry risks; your dentist will explain alternatives such as occlusal splints, physiotherapy or surgery.
Frequently Asked Questions
Is Botox® for jaw issues legal in Singapore?
Yes. Dentists registered with the Singapore Dental Council may administer botulinum-toxin injections under their clinic’s Healthcare Services Act (HCSA) licence, provided they follow the Healthcare Services (Advertisement) Regulations 2021 and other MOH requirements.
Who is an ideal candidate?
Adults with chronic bruxism, TMJ-related muscle pain, prominent masseter muscles, or a “gummy” smile after conventional options (e.g. night-guards) have been considered. Final suitability is confirmed only after an in-person examination and medical history review.
Does it hurt?
Most patients describe the jab as a quick pin-prick; ultra-fine needles and optional topical anaesthetic keep discomfort minimal.
Will my chewing be affected?
Normal eating is usually unaffected; very tough foods may feel “softer” for a few days while muscles adapt. Any weakness is temporary.
What side-effects should I watch for?
Mild bruising, transient tenderness or chewing fatigue resolve within days. Rarer effects include an uneven smile or dry mouth; these are dose-dependent and usually self-limiting.
Is it Medisave-claimable or covered by dental insurance?
Botulinum-toxin injections for dental indications are not Medisave-claimable.
How do I prepare for the appointment?
Avoid alcohol, high-dose vitamin E, fish-oil or blood-thinning medication (unless prescribed) for 24 hours before to minimise bruising. Attend with clean skin and an updated list of medications.
Can I still undergo braces, fillings or implants after Botox?
Yes. Botox does not interfere with dental materials or orthodontic appliances. Plan future appointments around the two-week post-injection review so your dentist can reassess muscle activity.
Dr Aaron Tan
B.D.S. (Singapore)
For an appointment please call:
1728 Ang Mo Kio : +65 9631 1728
1728 Tampines : +65 9725 1728
1728 Jurong East : +65 9770 1728
Dr Aaron Tan graduated from the National University of Singapore in 2003 with a Bachelor of Dental Surgery. He holds the distinction of being awarded the Department of Oral & Maxilla-Facial Surgery Gold Medal for being the best student in Dental Anatomy and Histology. His contribution to the dental faculty also earned him both the Gold and Bronze awards from the Dental Society.
He joined the National Healthcare Group (NHG) as a Dental Officer in 2003 and was concurrently the Training Officer for the NHG Polyclinics. In 2007, Dr Aaron began working in the Private Sector as a Dental Surgeon at GPA Dental Centre for 5 years. He continued to Raffles Medical Group Dental as their Physician Leader, sole Clinical Trainer for CEREC dentistry and Clinical-In-Charge of their Dental Laboratory for a further 5 years.
Dr Aaron’s clinical interests lie in computerized dentistry, aesthetic dentistry, prosthodontics and implant dentistry. He is member of the Aesthetic Dentistry Society (Singapore), the Singapore Prosthodontic Society and the Singapore Dental Association. He is also a certified International Trainer for CEREC dentistry with the International Society of Computerized Dentistry. Dr Aaron is also a Mentor to the dental undergraduates at the National University of Singapore Dental Faculty.
His activities outside of dentistry includes being the Vice-Chairperson of the Old Holland Neighbourhood Committee with the People Association and is a very active National Service Men, roving with the Singapore Armed Forces till date.
Dr Celine Diong
BDS (Hons) (Ireland)
For an appointment please call:
1728 Ang Mo Kio: +65 9631 1728
1728 Tampines: +65 9725 1728
1728 Jurong East: +65 9770 1728
Dr Celine Diong graduated from the National University of Ireland with an Honours degree. She embarked her career as a dental practitioner in Ireland where she treated patients in both private practice and the university hospital. Later, she relocated to Singapore to establish her career here.
Dr Celine aims to provide gentle, painless dental care where patients are at the centre of care and treated as a person first– “I treat people not teeth!”. She loves to see how transforming someone’s smile and improving their oral health can have a positive impact on their lives.
Beyond her professional career, Dr Celine also engages in voluntary service. She participated in dental mission trips in places as remote as Tibet, where access to dental care is limited.
In her spare time, Dr. Celine leads an active and vibrant life. You might find her in a spin or yoga class, engaging in friendly badminton matches, or embarking on outdoor cycling adventures. She also enjoys playing the piano. Finding contentment in life’s simple pleasures, pursuing her passion and creating meaningful connections with people brings her joy. One of her bucket list is to experience diving alongside manta rays in the Maldives!
Dr Clarice Yeoh
B.D.S. (Singapore)
For an appointment please call:
1728 Ang Mo Kio: +65 9631 1728
1728 Tampines: +65 9725 1728
1728 Jurong East: +65 9770 1728
Dr Clarice Yeoh obtained her Bachelor of Dental Surgery from the National University of Singapore. Following graduation, she has served at various public healthcare institutions, including Singhealth Polyclinics, Health Promotion Board (HPB), National Dental Centre. Notably, she was appointed Dental-Officer-In-Charge within Singapore Armed Forces (SAF).
Dr Clarice strongly believes in providing honest and high-quality care for her patients. She is committed to restoring her patient’s aesthetics, function, and comfort. Additionally, she is known for her cheerful demeanour, creating a warm and welcoming atmosphere in her dental practice.
After clinic hours, Dr Clarice enjoys staying active through yoga and playing tennis. At home, she loves to try out new recipes and hang out with her feline companion, Louie.
Dr Denise Deng
B.D.S. (Singapore)
For an appointment please call:
1728 Ang Mo Kio: +65 9631 1728
1728 Tampines: +65 9725 1728
1728 Jurong East: +65 9770 1728
Dr Denise Deng graduated with a Bachelor of Dental Surgery from the National University of Singapore. She has worked in the private sector and public institutions such as National Healthcare Group Polyclinics, HPB School Dental Centre and Khoo Teck Puat Hospital, where she worked alongside specialists and treated patients ranging from preschoolers to elderly, with diverse treatment needs from basic to advanced and emergency dentistry.
Dr Deng is a strong advocate of providing a stress-free dental visit and holistic treatment. She firmly believes in engaging patients in coming up with a unique treatment plan according to their individual needs and concerns. To ensure her patients receive the best care, she is committed to upgrading her skills through various professional development courses and is an active member of the Oral Health Awareness Committee of Singapore Dental Association and the College of General Dental Practitioners. She is also a volunteer dentist with the Ling Kwang Home for Senior Citizens.
Dr Jacomus Lim
B.Dent.Sc. (DUBLIN)
For an appointment please call:
1728 Ang Mo Kio : +65 9631 1728
1728 Tampines : +65 9725 1728
1728 Jurong East : +65 9770 1728
Dr Jacomus Lim graduated with honours from the University of Dublin. A compassionate clinician, he is well-adept in treating nervous patients, striving to ensure that each visit is a positive and engaging experience.
Being a firm advocator for minimally-invasive Dentistry, Dr Lim constantly strives to equip all his patients with the necessary skill set to maintain their oral health so as to ensure the longevity of their restorations. He always puts his patients first and does his utmost best to ensure they feel comfortable and understand all of their treatment options.
Dr Lim believes that continuous learning and self-improvement are the hallmarks of a good clinician. He is highly-motivated in keeping up-to-date with the latest dental literature and always on the lookout for relevant courses to enhance his knowledge and technical skills.
Dentistry aside, Dr Lim enjoys reading, exercising, and spending time with family and friends.
Dr Amanda He
B.D.S. (Singapore)
For an appointment please call:
1728 Ang Mo Kio : +65 9631 1728
1728 Tampines : +65 9725 1728
1728 Jurong East : +65 9770 1728
Dr Amanda He graduated from the National University of Singapore with a Bachelor of Dental Surgery, where she was awarded with the SDA Medal for being the best student with distinction in Medicine, and was on the Dean’s list for three years.
After graduation, Dr Amanda has worked with the National Healthcare Group Polyclinics, National Dental Centre, Health Promotion Board, School Dental Service, as well as Kandang Kerbau Women and Children’s Hospital. She has also worked with the Mt Alvernia Outreach Dental Clinic, which provides services to the less fortunate and migrant workers. She enjoys providing general dentistry to patients from all walks of life, with a special interest in treating children. It is her hope to be able to provide a friendly and caring environment and the highest standard of care every one of her patients.
During her free time, Dr Amanda enjoys taking part in aerial arts, a niche performance dance form, yoga, as well as drawing.
Dr Adrienne Lim
B.D.S (New Zealand)
For an appointment please call:
1728 Ang Mo Kio :+65 9631 1728
1728 Tampines : +65 9725 1728
1728 Jurong East : +65 9770 1728
Dr Adrienne Lim did his dental degree at the University of Otago, in picturesque New Zealand. Dr Lim expresses a lot of interest in aesthetic dentistry and oral surgery. He is always actively pursuing new knowledge and ideas. He has completed a course on Implantology at NUS School of Dentistry, as well as the OSSTEM implant course certification.
As a general dentist, he strongly believes in conservative and preventive dentistry. Most of the time, severe dental problems such as a bad toothache could have been easily avoided or prevented by early detection.
He has also worked among the Maori people in the rural areas of New Zealand to provide much needed dental care for the underprivileged.
Dr Jia Joe
B.D.S (New Zealand)
For an appointment, please call:
1728 Ang Mo Kio: +65 9631 1728
1728 Tampines: +65 9725 1728
1728 Jurong East : +65 9770 1728
Dr. Jia Joe is a passionate dentist who graduated from University of Otago in New Zealand with the background of Nursing and Oral Health Therapy in Singapore. Her commitment and desire to serve patients through vocation of dentistry motivates her to be a life-long learner, hardworking an empathetic to all. She attends dental courses regularly to keep herself up-to-date with the latest dental knowledge and enhance her skills .
Dr. Jia Joe is registered with both New Zealand Dental Council and Singapore Dental Council. Her prior oral health volunteering experience in rural areas within New Zealand has also equipped her with the capability to work well within a diverse team and develop great interpersonal skills and a caring nature.
Dr. Jia Joe enjoys all aspects of dentistry with particular interest in aesthetic dentistry, fixed prosthodontics, periodontics, and oral surgery. She is excited at the prospect of working with a team of like-minded colleagues in 1728 dental clinics with the goal of providing best patient centred care possible.
Outside dentistry, Dr. Jia Joe enjoys painting, singing, working out at the gym, and travelling.