How Long Do Lash Extensions Last?

Humans have 75 to 80 eyelashes on their lower lids and 90 to 160 on their upper lids. However, these numbers differ from one person to another, which is why many people opt for lash extensions to accentuate their eyes.

These extensions are temporary, so not knowing how long they last will revert you back to shortened lashes. Knowing the life expectancy will give you insights on your next salon appointment to maintain those luscious lashes. With that in mind, keep reading to learn more about the lifespan of your lash extensions.

Factors That Affect Lash Extension Lifespan

Because lash extensions are attached to the lash itself, they last as long as the natural growth cycle, about six weeks. However, a few factors can affect the lifespan and make them last longer or shorter. Here are some to consider:


People who lead active lifestyles involving lots of sweating or contact with water will lose their extensions faster. Water and sweat can cause the extensions to become loose and eventually fall off.

Natural Lash Growth

This one is difficult to control because everyone's natural lashes grow at different rates. The more quickly the natural lashes grow, the faster the extensions will fall off.

Care and Maintenance

It is essential to be gentle when applying and removing makeup and to use a water-based cleanser. If you use oil-based products on your extensions, it can loosen the glue and detach itself. Make sure to comb gently to avoid losing strands.

Adhesive Quality

The quality of the adhesive used to attach the extensions also plays a part in how long they will last. If you use low-quality glue, it will not keep the extensions attached for an extended period.


The technique used to apply the extensions can also make a difference in how long they will last. If the extension is not applied correctly, it can cause it to come off sooner than expected.

Environmental Factors

Environmental factors, such as humidity and temperature, can also affect the lifespan of your fake lashes. In humid and warm climates, the extensions may last less time than they would in cooler and less humid climates.

Tips for Maintaining Your Eye Lash Extensions

Maintaining lash extensions is vital to ensure they last as long as possible. Here are some tips to keep your extensions looking luscious:


Keep the extensions clean to make sure they last longer. A water-based cleanser should be used to gently clean the lashes and remove any dirt or debris.


Brushing the extensions with a clean mascara wand or spoolie brush. This will help keep them looking tidy and prevent tangles.

Avoid Oils

Avoid using oil-based products on the extensions. This can cause them to become loose and eventually fall off.

No Rubbing

Rubbing the eyes can loosen the extensions and eventually fall off. If you have the urge to rub, apply some eye drops.

Types of Lash Extensions

People can choose from a few different types of lash extensions. Here are some of the most popular styles:


These are made of synthetic materials and are the most common type of lashes. They are available in various sizes, shapes, and colors and are the most affordable option.


Silk lashes are softer and more flexible than synthetic ones, making them easier to apply. They are also available in various sizes, shapes, and colors.


These lashes are made from mink fur, which is softer and more natural looking than synthetic or silk lashes. They are more expensive, but they tend to last longer.

Wedding Lashes

Wedding lashes are designed for brides. They are usually longer and thicker than regular extensions. They are also available in a variety of colors and styles.

Lash Extension Removal

Lash extensions can be removed professionally or at home. Professional removal is the safest and most effective way and is usually done by a trained technician. At-home removal is not recommended, as it can cause damage to the natural lashes.

Lash Extension Re-Application

Extensions should be reapplied every two to three weeks to maintain their fullness and length. Here are the advantages and costs:


It keeps the extensions looking full and luscious. The adhesive used to attach them will be stronger and more durable after re-application. It will also protect natural lashes from breakage and damage.


The cost of lash extensions varies depending on the type and the length. On average, the first-time extension can cost from $50 to $200. The maintenance costs can range from $20 to $50 per appointment.

Pros and Cons of Lash Extensions

Lash extensions can be a great way to add depth to your eyes. Here are a few pros and cons to consider before getting them:


The main advantage of lash extensions is that they can make the eyes look more luscious and full. They are also available in various lengths and styles, so you can choose the look that is suitable for your face. Finally, extensions can last up to six weeks, so they do not require much maintenance.


The main disadvantage of lash extensions is that they can be expensive. It can also cause damage to your natural lashes if not applied or removed correctly. Finally, it can cause irritation and redness if you use low-quality adhesives.

Popular Alternatives

If lash extensions are not for you, not to worry. Here are a few popular alternatives to consider:

Lash Lifts

A lash lift is a semi-permanent treatment that curls the eyelashes. It is an excellent option for people who want to enhance their lashes without the hassle of applying and removing extensions.

Lash Tints

Lash tints add color to the eyelashes without the mascara. It gets applied to the lashes and then left for a certain period.

Natural Serums

Natural serums are a great way to promote healthy lash growth and make them look fuller and longer. It contains castor oil, almond oil, and vitamins and can be applied daily.

Keep Your Lash Extensions Alive

The eyes are the windows to your soul, so why not give them a treat? Lash extensions can give you confidence if you take the time to maintain them. That means going back for re-applications every 2-3 weeks.

It makes sense since they fall out every six weeks toward the end of your natural lash cycles. If you are determined to maintain that deep, sexy look, we can help. Book now for a consultation on getting lash extensions.