Revealing the Most Common Lip Shapes: Dr. Jack Peterson’s Analysis

Did you know that every person has unique lip features and shapes? Our lips can be full, thin, prominent or hardly noticeable. Dr. Jack Peterson has been analyzing these features over the past 20 years, and he has gathered some interesting findings. Let’s take a look at some of the most common lip shapes in the world and what each one means.

The Classic Full Lip Shape

The full lip shape is one of the most desired by many people, especially women. It is characterized by a full-bodied appearance and is a symbol of youth and beauty. In Dr. Peterson’s study, he has found that those with full lips tend to be strong-willed, self-reliant and passionate. They are also likely to be successful in their careers and relationships. Full lips are often associated with sensuality, making this shape even more attractive.

The Thin Lip Shape

Thin lips, by contrast, are characterized by their narrow shape and lack of volume. While this shape can look charming and elegant, it can also make a face appear older than its actual age. Nevertheless, Dr. Peterson has found that those with thin lips tend to be very ambitious and driven. They are also known to be very creative and inquisitive. Thin-lipped individuals are less likely to go with the flow and are often the ones pushing for change in their group.

The Prominent Lip Shape

The prominent lip shape is characterized by lips that are large, well-defined and have a distinctly angular shape. This lip shape is often associated with individuals who are confident, outgoing and charming. They are natural leaders, always ready to take the lead and get things done. Prominent-lipped individuals are also known to be loyal and dependable and are often the life of the party. Dr. Peterson has found that those with this shape tend to be seen as the center of attention and are generally well-liked.

The Barely There Lip Shape

The barely there lip shape is characterized by its narrow, almost invisible look. These individuals are often described as passive aggressive and are known to be very intuitive. People with these lips are observant and quick on their feet, often coming up with clever solutions to problems. Dr. Peterson has found that those with barely there lips tend to be independent and introverted. They prefer to spend time alone and can be very secretive.


Everyone’s lips are unique and can say a lot about our personality. Those with full lips are often confident and passionate, while those with thin lips are more likely to be ambitious and inquisitive. Prominent lips are associated with outgoing and charming individuals, while those with barely there lips tend to be independent and intuitive. Dr. Peterson’s study has revealed many interesting findings about lip shapes and how they can define our personality. Whatever your lip shape, rest assured that there is something special about it that sets you apart.

Ready to learn more about how Dr. Peterson can help you get the lip shape you want? Give our office a call today to make an appointment!