How Many Units of Botox and at Which Points I Should Inject for Neck Creases?

Thank you for your question. Botox can be a very safe and effective way
in helping to soften the appearance of neck bands by relaxing the
muscles. You may need anywear from a couple units to 10 units depending the length and caliber of the neck band.  I would recommend visiting with a board certified plastic
surgeon or dermatologist in your area to address your concern as it is
an advanced area to treat. And in addition, there may be alternatives
that can be used as a standalone or in conjunction with Botox to provide
an even more effective treatment.

Botox can help flatten the sagging neck vertical bands. The treatment never gives the same good result as a surgical neck lift. The horizontal creases may or may not respond to Botox treatment.

Patients are evaluated in person by a board-certified physician to determine how many units they would need. Every patient is different, and in fact, the same patient may need more or less on successive treatments and are reevaluated each time.

The information provided in Dr. Shelton's answer is for educational purposes only and is not intended to constitute medical advice.  The information provided should not be relied upon as a substitute for consultations with a qualified health professional who may be familiar with your individual medical needs.

It's difficult to answer this question without seeing a photograph of specifically which lines you are referring to, however Botox can address age-related hypertrophy of the platysma and its downward pull on the sub-muscular plane to soften horizontal neck lines. Meeting with a well-trained and experienced injector will help to determine how many units you would need and they'll know and be able to address the important injection points.