How to Know If You Have M-Shaped Lips
Full, balanced lips are one of the most sought-after features in aesthetics. But did you know not all lip shapes are the same? One common variation is the M-shaped lip—a unique contour that can affect the way your filler results look and how your lips balance with the rest of your face.
At Vanity Look Skin Center in Sherman Oaks, we specialize in tailoring lip filler treatments to your natural anatomy, including the distinct features of M-shaped lips. Here’s how to know if you have them—and what that means for your treatment plan.
What Are M-Shaped Lips?
M-shaped lips are defined by a prominent dip or indentation in the center of the upper lip, creating an “M” appearance. Instead of a smooth curve across the top lip, the middle section sits slightly lower, giving the illusion of two peaks.
This shape can be completely natural and beautiful—but when it comes to lip filler, it requires an expert injector to enhance volume without exaggerating the dip.
How to Tell If You Have M-Shaped Lips
You might have M-shaped lips if:
Your upper lip forms a visible “M” curve instead of a smooth “U.”
The center of your upper lip sits lower than the sides, making lipstick application a little tricky.
Filler sometimes looks uneven if not placed strategically, with more volume on the outer edges than the middle.
Smiling exaggerates the dip in your upper lip line.
If these sound familiar, chances are you have the M-shaped lip anatomy.
Why Lip Shape Matters for Filler
Not all lip filler is created equal—and not all lips should be treated the same way. With M-shaped lips, incorrect filler placement can make the dip look deeper or create an unnatural projection.
At Vanity Look Skin Center, our injectors use specialized techniques to:
Add balance by subtly filling the center of the upper lip
Maintain natural proportions between upper and lower lips
Create smoother lip lines for better lipstick application
Customize filler choice for your anatomy and goals
Can M-Shaped Lips Be Corrected?
“Corrected” isn’t always the right word—M-shaped lips can be enhanced while keeping their natural charm. The goal is to soften the dip and improve balance, not erase what makes your lips unique.
Depending on your goals, we may recommend:
Hyaluronic acid fillers to add volume and symmetry
Lip flip with Botox for added definition without bulk
A custom treatment plan designed after an in-person consultation
Why Choose Vanity Look Skin Center in Sherman Oaks
Lip filler is both an art and a science—especially with M-shaped lips. At Vanity Look Skin Center, our Sherman Oaks team has extensive experience treating all lip types, ensuring that your results look natural, balanced, and tailored to you.
We don’t believe in one-size-fits-all treatments. Instead, we take the time to study your lip anatomy, listen to your goals, and create a plan that highlights your natural beauty.
Book Your Lip Filler Consultation
If you think you have M-shaped lips—or if you’ve struggled with lip filler results in the past—it’s time to work with experts who understand your anatomy.
Vanity Look Skin Center – Sherman Oaks
Natural, balanced, and customized results
Specialists in advanced lip filler techniques