Understanding the Eyelash Growth Cycle and Its Impact on Extensions

November 20, 2023
Eyes are often considered the windows to the soul, and for many, enhancing the beauty of their eyes is a priority. This desire has led to the popularity of eyelash extensions, a beauty trend that has taken the cosmetic world by storm. While these extensions can transform your look, it’s crucial to understand the natural eyelash growth cycle and how it influences the lifespan of eyelash extensions. In this blog post, we will delve into the intricacies of the natural eyelash growth cycle and explore how it influences the longevity and overall success of eyelash extensions

The Natural Eyelash Growth Cycle

Before delving into the intricacies of eyelash extensions, it’s essential to grasp the natural eyelash growth cycle. Like all hair on our bodies, eyelashes undergo a continuous cycle of growth, rest, and shedding. This cycle is divided into three phases: the Anagen (growth) phase, the Catagen (transitional) phase, and the Telogen (resting) phase.
Anagen Phase (Growth): The first phase is the anagen phase, also known as the growth phase. During this period, lashes actively grow, and this phase can last anywhere from 30 to 45 days. The key factor determining the length of your lashes is largely genetic.
Catagen Phase (Transition): Following the growth phase is the catagen phase, a transitional period lasting about two weeks. During this stage, lash growth slows down, and the hair follicle shrinks.
Telogen Phase (Rest): The telogen phase, or resting phase, is the final stage lasting around 100 days. In this phase, the lash is fully grown but not actively growing. At the end of the telogen phase, the lash sheds naturally, making room for a new one to grow in its place.

Understanding the Impact on Eyelash Extensions:

Now that we have a grasp of the natural eyelash growth cycle, let’s explore how it influences the experience of having eyelash extensions.

Longevity of Extensions: The longevity of natural lash extensions is intricately tied to the growth cycle. Since lashes shed naturally during the telogen phase, extensions may fall out when the natural lash does. Therefore, the lifespan of an extension corresponds to the remaining time in the growth cycle.

Maintenance and Fills: Regular maintenance and fills become essential to keep the lash extensions looking full and lush. As natural lashes shed, new extensions need to be applied to maintain the desired look. This process ensures a seamless transition between the shedding natural lash and the attached extension, preventing any noticeable gaps.

Choosing the Right Extensions: Considering the natural growth cycle is crucial when choosing the type of extensions. Opting for a weight and length that aligns with the natural lashes can reduce stress on the hair follicles, minimizing the risk of premature shedding.

Healthy Lash Practices: Educating clients on maintaining healthy natural lashes is equally important. Proper cleansing, avoiding oil-based products, and refraining from excessive rubbing or pulling on the lashes contribute to a healthier growth cycle and, subsequently, longer-lasting extensions.


Understanding the intricacies of the natural eyelash growth cycle is essential for anyone seeking to maximize the impact of natural lash extensions. By aligning the application of extensions with the growth phases, individuals can enjoy longer-lasting and more natural-looking results. Whether you’re a seasoned lash enthusiast or a newcomer to the world of eyelash extensions, knowledge of the growth cycle is the key to maintaining those mesmerizing lashes.

For those seeking high-quality natural lash extensions, look no further than LulyLash. Committed to enhancing the natural beauty of every individual, LulyLash offers premium eyelash extensions that are expertly crafted for longevity and a flawless, natural look. Trust in the expertise of LulyLash to transform your lashes into a captivating feature that complements your unique beauty.

Contact LulyLash at 310.310.8535 to experience the transformative beauty of natural lash extensions. Elevate your gaze, boost your confidence, and indulge in the luxury of perfectly applied, long-lasting LulyLash extensions.

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