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Masseter & salivary-gland botulinum toxin

Botulinum toxin use with consideration of masseter or salivary-gland function

Updated 2026.10.13 · Treatment guide

How Masseter & salivary-gland botulinum toxin works

Botulinum toxin use with consideration of masseter or salivary-gland function

Assessment checks how much the masseter protrudes when clenching, and whether cheeks are hollow or skin sags. Bulk below the ears or jaw must also be distinguished as salivary glands or another lump. Excessive muscle reduction can make chewing discomfort or cheek hollowing more noticeable; salivary-gland injections require consideration of dry mouth.

Expected changes and suitable candidates

Distinguish masseter muscle, salivary glands, fat, and bone; preserve chewing strength and saliva production, and assess cheek-hollowing and jawline-sagging risks

Consultation is appropriate for prominent masseter muscles or salivary-gland areas. Pain, sudden swelling, or hard lumps require assessment of the cause before cosmetic treatment.

We assess the gap between your current condition and desired changes, and discuss the treatment's scope and limitations. Individual responses can differ.

Number of sessions, intervals and duration

Changes in muscle size may appear later than changes in contraction strength. Repeat treatment checks chewing function, dry mouth, and cheek hollowing as well as contours.

Planning before and after treatment

  1. Consultation: share your medical history, past treatments and important dates.
  2. Planning: confirm the treatment areas, products or devices and recovery plan.
  3. Follow-up: follow the aftercare instructions and contact a medical institution about unusual symptoms.

Possible side effects and precautions

Bruising, swelling, asymmetry, unwanted muscle weakness, or eyelid drooping may occur. Area-specific risks, such as chewing discomfort or dry mouth with jaw/salivary-gland treatment, must be checked. Seek immediate medical attention for breathing or swallowing abnormalities.

Pregnancy, breastfeeding, inflammation at the treatment site, implanted devices and medication can affect suitability. A clinician should assess these according to the guidance for the particular product and device.

Masseter & salivary-gland botulinum toxin prices and costs

Final cost depends on the exact product or device, area, amount, number of sessions and any additional procedures. Check VAT inclusion and event eligibility conditions together.

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Masseter & salivary-gland botulinum toxin: frequently asked questions

When might Masseter & salivary-gland botulinum toxin be considered for my skin?+

Consultation is appropriate for prominent masseter muscles or salivary-gland areas. Pain, sudden swelling, or hard lumps require assessment of the cause before cosmetic treatment.

How are the number of sessions and maintenance period decided?+

Changes in muscle size may appear later than changes in contraction strength. Repeat treatment checks chewing function, dry mouth, and cheek hollowing as well as contours.

What should I tell the doctor before treatment?+

Share your medicines, allergies, underlying conditions, pregnancy or breastfeeding status and previous treatments. For energy-based procedures, implanted devices also need to be checked.

Where can I check prices and event conditions?+

See the relevant item on the events page and confirm the product, volume, area, number of sessions, VAT and additional costs during consultation. You can also confirm the eligibility period and final payment amount.

References

Product descriptions and general medical information in these resources may have different scopes of application. Individual treatment decisions follow Korean instructions for use and examination findings.

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Content updated: 2026.10.13 · TATOA Clinic Ansan