How many units of Botox is typically needed to give a slight lift to the brows of a female? Thank you.
Average Amount of Botox Units to Lift Brows?
Doctor Answers 21
Amount of Botox units to lift brows
The eyebrows are naturally lifted by the muscles of the forehead. If these muscles are weakened by injecting BOTOX ® into the forehead, the eyebrows will relax or pull down a small amount.
To counter this down turn, BOTOX ® may be injected just into the muscles just beneath the eyebrows.
If the only desire is to lift the eyebrows a small amount, then a small amount of BOTOX ®, perhaps 2 or 2.5 units of BOTOX® may be injected just beneath each eyebrow. It is important to point the injection needle superiorly to avoid downward dispersement of the BOTOX®.
Botox to Lift Lateral Brow
It may seem counter-intuitive that paralyzing facial muscles can lift your brow, but this is exactly how Botox works. Our faces have muscles that pull in opposing directions, so in the case of the brow the idea is to paralyze the muscles that pull downward while leaving the ones that lift the brow untouched.
Average Amount of Botox units needed to LIFT the Brows
A Brow list should be symmetrical, lifting the whole arch NOT only the lateral side of the brow arch. Stated another way, we want to raise the center and sides of the arch equally without getting only a surprised Mr. Spock - raised lateral brow look (to learn all you need to know about BAD BOTOX, follow the link below).
The brows have LEVATOR (lifting) muscles and DEPRESSOR muscles. In putting Botox to lift the brow arches we want to weaken the brow depressor muscles giving the lifting muscle less opposition.
to do so 20 -25 units of Botox are placed in the corrugator muscles on the bridge of the nose / between the brows. Then about 10-15 additional units are placed under the side brow in the portion of the orbicularis muscle which pulls the brows down.
I bring my patients back in 7-10 days to check on their progress and see if touch-ups are needed.
Dr. P. Aldea
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Skill of injector more important than number of Botox units.
When doing Botox in New York City, we typically use 50 units for a brow lift. You can get away with less, but it doesn't last as long.
Botox for brow lift vs wrinkle reduction
Usually, Botox is used reduce wrinkles of the forehead. If this is not done carefully, the brows can also fall a bit, or become ptotic. To prevent this Botox can be injected into the forehead depressors, and depending on the desired effect, I use about 4 units per side.
Brow Lifting with Botox
Elevation of the brow can be done by affecting 2 areas , medial and lateral. If you just want a 1-2mm elevation of the tail of the brow 2-5 units used laterally will raise the lateral aspect of your brow nicely. If you are looking for a more full brow effect then the depressors centrally will need to be treated and this can require an additional 20-30 units (Note this will also stop the frowning motion that pulls the brows down and in). So check with your doctor since everyone has different anatomy and different needs and these units can only be guidelines to give you an idea of where to start.
Expect to use about 20-25 units Botox to raise lateral eyebrows
Botox only works about half of the time to raise lateral eyebrows. It looks great when it does work but don't be disappointed if it doesn't do it every time.
Brow shaping with Botox
As far as how many units may be needed, this also depends on which part of the brow you want to correct. For the inner brows, you may consider ~20 units (same as the frown line treatment). For the middle or outer brow, I generally use up to 5 units on each side.
You may also want to consider adding fillers to shape and raise the brow. Combining the two products can work synergistically together.
Amount of Units required for a brow lift
It depends on how much of a lift and if you are looking for medial and lateral or just lateral. I would recommend researching for a skilled injector and set up a consultation so that your muscle movement can be evaluated. But on an average, if you are looking at lifting medially and laterally which would also take care of your "11's", approximately 26-32 units.
Botox dosing for lifting of brows
A very general dosing would be 20 units to the glabellar area to lift the inner brows while relaxing the muscles reponsible for the "11's" or frown lines. In addition, dosing the lateral or outside tail end of the eyebrows at a key point with 5 units each side is a nice way to compliment the brow lift. Some will benefit from dosing along the eye muscle as well.
Make certain that you choose a practitioner that understands your goals and tailors the treatment plan to meet those goals.
The below link offers further information on brow lifts with Botox.
These answers are for educational purposes and should not be relied upon as a substitute for medical advice you may receive from your physician. If you have a medical emergency, please call 911. These answers do not constitute or initiate a patient/doctor relationship.