As a dedicated lash artist, enhancing your knowledge about lash growth cycles can be a game-changer in delivering top-notch services to your clients. Knowing the ins and outs of how lashes grow is the key to achieving stunning, long-lasting results. In this article, we’ll delve into the fascinating world of lash cycles, shedding light on the phases your clients’ lashes go through.



Lash growth is a dynamic process that occurs in three distinct phases: Anagen, Catagen, and Telogen.


Anagen Phase (The Growth Phase)

This is the active growth phase where new lashes sprout and can last anywhere from 30 to 45 days. During this period, lash cells divide rapidly, and each hair follicle produces a long, thick lash. As a lash artist, understanding the duration of this phase is crucial when discussing lash extension retention with your clients. Educate them that the longer the anagen phase, the longer their extensions will last.


Tips for lash artists: Focus on applying lash extensions to lashes in the anagen phase for optimal retention and a natural look.

3 main phases of lash cycles
3 main phases of lash cycles

Catagen Phase (The Transition Phase)

The catagen phase is a brief transitional period lasting around two weeks. During this time, the lash stops growing, and the hair follicle shrinks. It’s essential for lash artists to be aware of this phase as it marks the end of active lash growth. Clients might notice a slight thinning of their natural lashes during this phase, so manage their expectations accordingly.


Tips for lash artists: Inform clients that some shedding is normal during the catagen phase, and it’s part of the natural lash growth cycle.

Lifespan of natural lashes
Lifespan of natural lashes

Telogen Phase (The Resting Phase)

The telogen phase is the resting period for lashes, lasting about 100 days. During this phase, the old lash sheds to make room for a new one to begin the anagen phase again. As a lash artist, it’s essential to recognize that clients may experience natural lash shedding during this time. This is not a cause for alarm, but rather a natural part of the lash growth cycle.


Tips for lash artists: Advise clients on proper aftercare to minimize premature lash shedding during the telogen phase, such as avoiding oil-based products and excessive rubbing.

High retention of lash set after 3 weeks
Example of good lash retention after 3 weeks


Now that we’ve covered the three phases of lash growth, let’s discuss how this knowledge impacts lash retention. Lash retention is the ability of lash extensions to stay attached to the natural lash without premature shedding. The anagen phase is the sweet spot for lash extension attachment, providing a strong base for a secure and long-lasting bond.


Tips for lash artists: During consultations, explain to clients that proper aftercare and maintenance will contribute to better lash retention, ensuring their extensions stay beautiful for a more extended period.

List of tips and tricks to improve lash lifespan
Tips to improve lash retention


By understanding the intricacies of the anagen, catagen, and telogen phases, you equip yourself with the knowledge needed to provide exceptional services to your clients. Educate your clients on the natural lash growth cycle, set realistic expectations, and empower them to care for their lash extensions properly. With this knowledge in your arsenal, you’ll not only enhance your skills as a lash artist but also foster trust and satisfaction among your clients. Happy lashing!