Salivary Gland Botox vs. Temporalis Botox: What Is the Difference?
Salivary gland and temporalis Botox treatments target secretory glands and the muscles involved in chewing and headaches rather than facial muscles or skin. Salivary gland Botox injects botulinum toxin into the parotid and submandibular glands to temporarily reduce saliva production, while temporalis Botox relaxes tension in the temporalis muscle near the temples and is used to help with headaches, teeth grinding and prominent cheekbones.

Salivary Gland vs. Temporalis Botox at a Glance
| Category | Salivary gland Botox | Temporalis Botox |
|---|---|---|
| Main target | Parotid and submandibular glands | Temporalis muscle (temple area) |
| Purpose | Reducing excessive saliva, improving enlarged salivary glands | Relaxing muscle tension, easing headaches and teeth grinding |
| Change in appearance | May reduce volume in the lower face | Softens temple prominence, refines the upper face line |
| Duration (typical) | 4 to 6 months (varies by person) | 4 to 6 months (varies by person) |
| Main precautions | Possible dry mouth and discomfort swallowing | Possible chewing discomfort if the muscle is relaxed too much |
※ Duration and effects may vary from person to person, and confirming suitability through a consultation before treatment is recommended.
How Each Treatment Works
Salivary gland Botox temporarily blocks the release of acetylcholine in the parotid and submandibular glands to suppress salivary gland activity. It may be considered for discomfort caused by excessive secretion in the mouth, or when enlarged salivary glands make the lower face look wider. Because the areas of action differ from masseter (square jaw) Botox, care is needed not to confuse the two.

Temporalis Botox is injected into the temporalis muscle, which covers both sides of the skull. It applies to people with teeth grinding or tension headaches, or whose well-developed temple muscles make the face look wider. When it is combined with masseter Botox, the dose needs to be designed for each area, so it is important to describe your current symptoms and goals in detail at the pre-treatment consultation.
What to Check Before Treatment
Treatment may be limited if you have a history of hypersensitivity to botulinum toxin products or a neuromuscular junction disorder (such as myasthenia gravis). Temporary dry mouth may occur after salivary gland Botox, and temporalis Botox can affect chewing function if an excessive dose is applied. For both treatments, treatment is not recommended during pregnancy or breastfeeding.
At Repic Clinic in Gangnam, the treatment area and dose are designed individually at the pre-treatment consultation. In addition to salivary gland and temporalis Botox, Botox treatments that can be chosen according to purpose are offered, such as square jaw Botox and wrinkle Botox for 1 area or 3 areas. It is recommended to confirm the detailed scope and dose through a consultation.

Related Official Information
You can find more details on the official website.
Repic Clinic official website →
※ This content is for general information only and does not replace a medical diagnosis or treatment. Please consult a medical professional before any procedure. Results, downtime and side effects vary from person to person.