M-Shaped Lips: A Tricky Transformation
- Coco Med Spa
- Dec 23, 2025
- 2 min read
Updated: 2 hours ago

When it comes to lip injections and lip shapes, you’ll likely come across a variety of “trending” but incorrect terms for lip styles and shapes. The reality is, lip enhancements must work with your existing anatomy, and not everyone can achieve the same exact results. At Coco Med Spa, we pride ourselves on bringing out the absolute best in each individual client, rejecting the idea that a cookie-cutter result is best for everyone. One popular lip shape that does exist is the M-Shaped lip. It’s tricky to do it justice, but when done correctly, it's an absolutely beautiful lip shape. Let’s talk more about it!
What are M-Shaped lips?
M-shaped lips refer to the Cupid’s Bow area of the lip, where some people have very defined peaks on either side, resembling the look of an M. People without this lip shape tend to have a softer curve with less definition between the peaks at the top of the lip.
What makes M-Shaped lip injections tricky?
Using injectables on M-Shaped lips is very possible; it just takes a little bit more work and usually a slower approach to get the desired results without compromising the natural lip shape. Due to the shape of the top lip, there is less space and fewer straight lines to inject into. Without the right placement, overfilling the lip in the center can overaccentuate the top of the lip, resulting in a beak-like appearance. The solution? A candid conversation between the client and provider about the likely results and timeline for treating this lip shape. Best results are usually achieved with small applications over time to prevent migration, or weird projection in the center of the lip.
How to get your best M-shaped lip
In general, our approach includes:
Carefully building volume in needed areas
Softening the depth of the dip in the M
Protecting the natural cupid’s bow
Avoiding too much projection or a beak-like appearance
While it can be helpful to draw inspiration from photos online, it’s important to pull examples of people with your lip shape and understand that recreating someone else’s lip exactly isn’t realistic. The best lip enhancement you can have is an enhancement that brings out the best in your natural anatomy.
If you’re ready to give lip filler a try here in St. Pete, we’d be happy to have you at Coco Med Spa! Whether you’ve got M-shaped lips or a different natural shape, we’re proud to provide customized services that bring out your best self. We’re experienced, communicative, and always happy to educate so that you feel confident and happy with your end result, even if we have to achieve it gradually, over time. Contact us to book today!
