Botox and Dysport

In patients who feel they have prominent masseter muscles, neuromodulator treatments like Botox and Dysport are extremely effective at decreasing muscle size while still avoiding functional issues while chewing.
Botox and Dysport work to temporarily weaken targeted muscle groups. When used in the masseter muscles, they can decrease overall muscle bulk and size. This produces a slimmer jawline, which makes the face look more like a heart and less like a square. Please visit our neuromodulator page to learn more about how these medications work.
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Can I combine Facial Slimming with Other Procedures?

Masseter reduction injections are frequently combined with other non-surgical injectable treatments, such as lip filler, cheek filler, and under eye filler.
Masseter injections with neuromodulators work differently from other Botox and Dysport procedures. It can take longer to see the results after injection (up to 1-3months), but the results can last up to 6 months in some patients. This is because, in masseter reduction, the neuromodulators shrink muscle mass instead of selective paralysis.
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Why Chose New Age Aestetics?

It is important to be aware that masseter reduction procedures are medical treatments that should only be performed by an expert nurse injector or board-certified plastic surgeon.
Although this procedure carries very low risk when performed by an experienced practitioner, severe complications can occur when an inexperienced or untrained injector performs injectables. Therefore, masseter botox should only be done at an accredited medical facility by experienced injectors overseen directly by a board-certified plastic surgeon.

Preparing for your Jawline Slimming Appointment

Neuromodulator injections must be done 2 to 3 times per year to maintain their effect. To prepare for your Botox or Dysport appointment, our staff will discuss certain medications that need to be avoided.

These include certain herbal supplements, blood thinners, or other medications that can lead to bruising. If you are pregnant or breastfeeding, you cannot be treated with neuromodulator medications.

Masseter reduction treatment appointments usually last 15 to 30 minutes. Your injector will discuss aesthetic goals and work with you to develop a custom treatment plan. Any makeup will be removed prior to treatment. A topical anesthetic may be used during your procedure.

After treatment, avoid massaging the injected areas and avoid laying down for 3 to 4 hours. This can cause the neuromodulator medication to migrate into unintended areas of the face. Avoiding strenuous exercise 48 hours after injection can also help with the longevity of the treatment. There may also be mild discomfort while chewing for the first few days following your injections.


Your Botox and Dysport neuromodulator treatment

Dr. MacArthur will review available treatment options with you and help develop a plan to best fit your goals.

If you are interested in learning about Jawline Slimming treatment, please get in touch with New Age Medical Aesthetics and Plastic Surgery at (613) 595-1880, our Patient Coordinators are happy to help you.

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At New Age, our goal is one of empowerment.

The trust and confidence of our patients allows us to deliver transformational, world-class results. We strive to create a culture of warmth and belonging, with a commitment to surgical and aesthetic excellence that is unsurpassed.

Learn More about Botox and Injectable services offered by New Age


Neuromodulator treatments like Botox and Dysport are among the most popular aesthetic treatments on the market. Reserve a consultation with one of our nurse injectors to find out more.
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Injectable Services

Whether you are interested in lip filler, top model cheekbones, jaw contouring, or any of our other injectable treatments, our expert injectors are happy to meet with you to develop a custom aesthetic treatment plan.
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Laser Treatments

Achieving the aesthetic results you desire relies on one thing — the Surgeon you select. At The New Age Aesthetic Clinic & Surgery Centre, you have access to award-winning Board Certified Aesthetic & Reconstructive Plastic Surgeons.
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Facials & Chemical Peels

Achieving the aesthetic results you desire relies on one thing — the Surgeon you select. At The New Age Aesthetic Clinic & Surgery Centre, you have access to award-winning Board Certified Aesthetic & Reconstructive Plastic Surgeons.
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Shop our expertly curated line of skincare products specially designed to improve the texture, tone and overall appearance of your skin. At New Age Aesthetics, we offer top-of-the-range skincare products including ZO Skin Health and SkinMedica.
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