Lash extensions provide a convenient and effective way to achieve longer lashes daily, but they do come with a cost. Understanding how long lash extensions last is essential for anyone considering them for the first time.
It is essential as a lash artist to educate your client the natural lash cycle and growth phases to understand lash shedding (where a lash fan is attached) is perfectly normal during different times of the lash cycle.
At any moment, an individual’s lashes are in various growth stages, meaning some are growing while others are ready to shed. As a result, some extension lashes will fall out as natural lashes shed and be replaced by new, unextended lashes in the weeks following the client’s appointment, while others will remain intact. If your client doesn’t get refills every 2-4 weeks, this can lead to an uneven appearance.
The good news is that clients can enjoy a full set of lashes for about 3 to 4 weeks if they adhere to aftercare instructions. However, it’s important to note that refills are necessary every two to three weeks, and these touch-ups are typically not included in the initial application fee. Additionally, natural lashes constantly grow and shed over a few months, meaning this cycle is always in motion.
Anagen Phase
During the Anagen phase, also known as the active growth phase, eyelashes begin to flourish. In this stage of the eyelash growth cycle, natural lashes receive a blood supply that fuels their growth. Since only a small percentage of your client's lashes are in this phase at any given time, their lashes will maintain a full and lush appearance. The Anagen phase can last anywhere from 4 to 10 weeks, allowing the lashes to reach their full potential.
Catagen Phase
In the Catagen phase, the eyelashes have reached their maximum length and cease to grow as the hair follicle shrinks and separates from its blood supply. This transitional phase lasts about 2-3 weeks before moving into the final stage of the eyelash growth cycle. If an eyelash falls out or is plucked during this phase, it won't regrow until the cycle is completed and the Anagen phase begins anew. This is why lash artists must exercise caution when working with lashes, as it's difficult to determine which ones are in this transitional stage.
Telogen Phase
The Telogen phase marks the final stage of the eyelash growth cycle, lasting between 4-8 weeks. During this shedding phase, the old lashes begin to fall out, making way for new lashes as the cycle prepares to start again with the Anagen phase.
How often should one get refills?
A lash fill is essential for adding new extension lashes to the natural lashes that have grown since the last appointment. If your client skips the regular fill, they will likely need a full set instead. Most lash extension technicians recommend fills every 2-3 weeks. However, depending on retention and how well your client cares for their extensions, as well as the skin products they use, they may be able to wait up to four weeks. Typically, lash techs prefer clients to have at least 40% of their extensions remaining for a fill; otherwise, it will be considered a full set.
Aftercare Tips
- Keep Extensions Dry for 48 Hours: Clients should avoid all water and steam contact for the first 48 hours after application.
- Use Oil-Free Cleansers: Advise clients to steer clear of oil-based products, as oil can break down the adhesive. Use our One V Salon Lash Foam Cleanser
- Limit Shower Pressure: Clients should avoid standing directly under the showerhead to prevent premature breakage of the extensions.
- Brush Lashes Post-Cleaning: Recommend using a mascara spoolie brush to gently remove excess water after washing their face or showering.
- Sleep Position: Encourage clients to sleep on their side to avoid rubbing the extensions against their pillowcase.
- Avoid Touching Eyes: Remind clients not to touch or rub their eyes, as this can weaken the bond and cause premature shedding.
- Communicate with your client for regular infills: Remind clients to get regular infills to ensure lash health and retention is maintained.
Seasonal Shedding
Different seasons can impact lash shedding.
Spring: As winter fades and temperatures rise, allergies become more prevalent. Increased pollen levels can lead to watery eyes and itching, which may cause clients to rub their eyes more frequently. This can weaken the bond of the lash extensions and lead to premature shedding. Additionally, as people start spending more time outdoors, sweat and dirt can accumulate, potentially affecting lash retention.
Summer brings heat and humidity, which can significantly impact lash extensions. Excess sweating can cause the adhesive to break down more quickly, leading to faster shedding. The combination of sweat, dirt, and exposure to elements like chlorine from pools can also contribute to the deterioration of the bond. Clients may find that they need to schedule refills more frequently during this season to maintain their desired look.
Autumn: As the weather cools, many people experience a change in their skincare routine. With the onset of fall, clients may start using heavier moisturizers or makeup, which can contain oils that weaken the adhesive bond of lash extensions. Additionally, the transition to indoor heating can dry out the air, potentially affecting lash retention. Clients should be mindful of their products and consider using oil-free cleansers to maintain their extensions.
Winter can bring a mix of challenges for lash extensions. Cold weather often leads to dry air, which can cause natural lashes to become brittle and more prone to breakage. Additionally, holiday activities may involve more makeup application, which can introduce oils and other products that might affect lash retention. Clients should also be cautious with winter skincare routines, as thick creams and oils can interfere with the adhesive. Staying hydrated and using gentle, oil-free products can help minimize shedding during this season.
Understanding how long lash extensions last is crucial for anyone considering them for the first time. At any given moment, an individual's lashes are in various growth stages, with some growing while others are ready to shed. As a result, some extension lashes may fall out alongside natural shedding, while others remain in place. If your client doesn’t get refills every 2-4 weeks, this can lead to an uneven appearance.
Clients can enjoy a full set of lashes for about 3 to 4 weeks if they follow aftercare instructions. However, refills are needed every two to three weeks, and these touch-ups are usually not included in the initial application fee. Additionally, natural lashes continuously grow and shed over several months, and this cycle can be influenced by seasonal changes, which may lead to increased shedding during certain times of the year.
