How Many Eyelashes Do We Have in a Natural Set of Lash?

Have you ever wondered about the intricate beauty of eyelashes and how they enhance the allure of our eyes? Eyelash extensions have become increasingly popular in recent years, with more and more people seeking to achieve long, voluminous lashes. As we explore the world of eyelash extensions, let’s take a moment to understand the basics. In this blog post, we will delve into the fascinating world of eyelashes, discovering the answer to the question: “How many eyelashes do we have in a natural set of lashes?

The big picture about how many eyelashes do we have

There is a wide variety of eye shapes and sizes, ranging from large to small and medium sizes, as well as different configurations such as deep-set, wide-set, hooded, and protruding eyes, often combining these characteristics. The size of one’s eyes significantly influences the appearance of eyelash extensions. 

How many eyelashes do we have in a natural set of lashes?
How many eyelashes do we have in a natural set of lashes?

The Anatomy of Eyelashes

Before we dive into the numbers, it’s essential to understand the anatomy of eyelashes. Eyelashes, just like the hair on our heads, are made up of keratin. These tiny hair follicles emerge from the eyelids’ edge, protecting our eyes from dust, debris, and other foreign particles. They play a significant role in safeguarding our vision and enhancing the aesthetic appeal of our eyes.

Big eyes will have more natural eyelashes right?

Yes, generally speaking, individuals with bigger eyes may have more eyelashes compared to those with smaller eyes. So, how many eyelashes do we have in comparison between big eyes and small eyes? 

In reality, the number of eyelashes can vary from person to person based on genetics, age, and other factors, not really depending on the size of our eyes. But larger eyes tend to have a larger surface area around the eyelids, which provides more space for eyelash follicles to grow. As a result, big eyes may naturally accommodate a higher number of eyelashes. 

However, it’s essential to remember that there can be individual variations, and the number of eyelashes is not solely determined by eye size. Other factors, such as the natural density of lashes and the growth cycle, also play a role in determining the total number of eyelashes a person has.

>> How To Choose Eyelash Extension For Big Eyes: Editors’ Tips!

Big eyes have more eyelash fiber
Big eyes have more eyelash fiber

The Eyelash Growth Cycle

Before delving into how many eyelashes do we have we should first comprehend the eyelash growth cycle. Like all hair on our bodies, eyelashes follow a cyclical pattern of growth, rest, and shedding.

 Anagen (Growth) Phase: This phase lasts around 30 to 45 days. During the anagen phase, eyelashes actively grow from their respective hair follicles.

Catagen (Transition) Phase: The catagen phase is relatively short, lasting about 2 to 3 weeks. During this phase, the eyelash stops growing and transitions into a dormant state.

Telogen (Resting) Phase: The telogen phase, also known as the resting phase, lasts for around 100 days. At this stage, the eyelash is fully developed but remains inactive.

Exogen (Shedding) Phase: After the resting phase, the eyelash enters the exogen phase, where it eventually sheds, making way for new eyelashes to grow.

>> Explore the intricacies of lash growth cycles in our comprehensive guide. Dive into the details to understand the fascinating world of eyelash growth: Do you know clearly about eyelash growth cycle?

How many eyelashes does a person have on average?

Now, let’s discover how many eyelashes do we have in a natural set. It’s important to note that the number can vary slightly from person to person, but on average, adults have approximately a total of around 160 to 230 eyelashes per eye.

Factors Affecting Eyelash Count

Several factors influence the answer for how many eyelashes do we have, for example: heredity, age, health and the environmental factors affecting the eyelashes.

The most significant factor is heredity or genetics, which determines the natural density and length of an individual’s eyelashes. Then, age is another important factor. As we age, the number of eyelashes might decrease due to the natural aging process.

Our overall health also can impact our eyelash growth. Poor nutrition and certain medical conditions may lead to thinner lashes. And, factors like rubbing the eyes vigorously or using harsh makeup products can cause eyelash breakage and thinning.

Eyelashes in a natural eye
The upper eyelid of humans contains approximately 90 to 150 or more eyelashes, while the lower lash line typically has around 70 to 80 lashes

Average number of eyelashes in natural

On average, the upper eyelid of humans contains approximately 90 to 150 or more eyelashes, while the lower lash line typically has around 70 to 80 lashes. However, it’s important to note that not everyone fits the average, and exceptions can always be found. 

This difference may be due to the different eye size of each person. Eyelash extensions for big eyes are more common, as explained above. Meanwhile, lash extensions on small eyes are often noticeably less.

For instance, some individuals may have as few as 50 lashes, while others may boast 200 or more on their upper lid. Hence, the number of natural lashes a person has can significantly impact the final outcome of their eyelash extension set.

How many eyelashes do we have effects on the eyelash extension process

The average time to perform eyelash extensions for big eyes is usually longer than lash extensions on small eyes. This is simply because big eyes usually have more lashes. Normally, to connect 50 lashes per eye, it will take about 1 hour. Thus, for large eyes and thick lashes, it will take a lot of time for the lash artist and client to apply eyelash extensions.

>> Delve into the art of eyelash extensions – uncover the meticulous process and care artists invest in every lash. Learn the intricacies and discover the time required for your desired lash style. Enhance your lash knowledge now: Perfect Eyelash Extensions Process

How many eyelashes do we have effects on the eyelash extension process
How many eyelashes do we have effects on the eyelash extension process


In conclusion, the beauty of eyelashes lies not only in their aesthetic appeal but also in their vital function of protecting our eyes. On average, a natural set of eyelashes contains around 160 to 230 individual eyelashes per eye. While the number may seem small in comparison to the vast number of hairs on our heads, each eyelash plays a crucial role in framing and protecting our eyes.

Whether you opt for the natural look or decide to enhance your lashes with extensions, understanding the anatomy and growth cycle of eyelashes can help you make informed choices for their care and maintenance. Remember, taking good care of your lashes, eating a balanced diet, and seeking professional advice when needed will ensure your eyelashes remain healthy and captivating for years to come.

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