

A Guide to Jaw Botox: How Many Units for Results?
Jaw Botox, or masseter reduction Botox, is an all-time popular procedure for those who want a slimmer, more beautiful face and a sharp jawline. But for newcomers, there can be many questions. Today, The Glam Clinic has compiled all the essential information into a complete “Guide to Jaw Botox,” answering everything from “How many units are needed to see results?” to “What you need to know before getting the injection.”

What is Jaw Botox? How Does It Work?
Jaw Botox involves injecting Botulinum Toxin into the masseter muscle, which is the primary muscle we use for chewing. When Botox takes effect, it temporarily relaxes this muscle. When the muscle is no longer overworked, its size naturally decreases, resulting in a slimmer and smaller-looking facial appearance.
Popular Q&A You Need to Know
- How many units are needed to see results?
- Typically, for a first-time jaw reduction, a physician might assess the need for around 25-30 units per side (totaling 50-60 units). However, the exact number of units depends on the physician’s assessment of the size and strength of each individual’s masseter muscle.
- How long until I see results?
- First 1-2 weeks: The muscle will begin to soften, and you might find it slightly harder to chew very tough or chewy foods.
- 4-6 weeks: You will start to see a noticeable slimming of the face.
- 2-3 months: This is when the results are most prominent.
- Is it painful? Is there swelling?
- The discomfort is very tolerable, often described as a quick, tiny pinch, and the injection process is very fast. There might be tiny needle marks or slight swelling afterward, but this typically disappears within 1-2 days.
- What do I need to know before the injection?
- Research and Choose a Standardized Clinic: Ensure the clinic uses authentic Botox that can be verified and that the injection is performed by an experienced physician.
- Avoid Certain Medications and Vitamins: You should stop taking vitamins and medications that can thin the blood for about one week prior to the injection.
- Avoid Alcohol: Refrain from drinking alcohol for 24 hours before the injection.

Aftercare for Jaw Botox
- Avoid lying down for 4 hours.
- Avoid chewing gum or very tough, chewy foods for the first 1-2 weeks to allow the muscle to fully rest.
- Avoid heat and alcohol for the first 24 hours.
Jaw Botox is a safe and effective way to achieve a slimmer facial shape when you follow the recommendations and are under the care of an expert physician. At The Glam Clinic, we are ready to consult with you and design the most suitable treatment plan.