Can Botox help in preventing the corners of the mouth to turn down? Or can it improve this problem?

Can Botox help in preventing the corners of the mouth to turn down? Or can it improve this problem?

Yes – it can if it’s injected into a muscle in the area just lateral to the chin in exactly the right spot.   There is a muscle called the depressor anguli ori (DAO) that pulls the corner of the mouth down and, if it is weakened just the right amount, the corner of the mouth will pull up a little.

PLEASE only  let doctors/nurses who are experts do this.   If it’s done incorrectly you may look like you’ve had a stroke, have a smile that looks really weird or worst case, even drool a little.

The lower facial muscles are very complicated.   This is why we can make sooooooo many different expressions with our mouths, including all those funny ones that get Snapchatted, etc.

Hope this helps,  Dr. I

Dr. Brandith Irwin, MD

Ask me your skincare question!

Hi, I’m Dr. Irwin. I believe that consumers deserve a medically trained and unbiased skincare advocate.

  • All our content is written and researched by myself.
  • My medical office in Seattle has treated thousands of patients for 15+ years.
  • This site is not affiliated or financially tied to any product, treatment or device.
Ask Me Something
SkinTour Skincare
One of the best investments in your skin is your daily skincare. Why? Because you can prevent many problems with blotchy skin color, lack of glow, texture, some types of acne, and fine lines with good skincare products. You can also correct some of these problems with effective skincare products. Great skincare is often more expensive because quality ingredients are expensive. Some companies spend on research/development which benefits all of us and adds to the cost. Are they worth it? In general - yes! I have handpicked some of what I consider to be the best skin care products, and offer them for sale on SkinTour's shop. This is based on my team and I's testing and research at our clinic. Many of the products are in my own regimen. What could be better than using skin care products a dermatologist uses?!