What Happens If You Miss a Night of Latisse? Everything You Need to Know

October 9, 2025 •

3 min read

According to the manufacturer, forgetting a single nightly application of Latisse will not negatively impact your results or cause your eyelashes to regress. The proper protocol if you miss a night of Latisse is simply to resume your normal, once-daily application the following evening.

Quick Summary

A single missed nightly application of Latisse has no significant effect on eyelash growth progress. Do not double the dose to catch up. Consistent use is key, and repeated missed doses can slow progress, but will not reverse it. Only full discontinuation leads to lashes returning to their original state.

Key Points

No Loss of Progress: A single missed Latisse application will not cause any noticeable or negative changes to your eyelashes.
Do Not Double Up: Never apply extra Latisse the next day to 'catch up' on a missed dose, as this does not speed up results and can increase irritation.
Resume Your Routine: Simply continue with your regular nightly application schedule on the next evening.
Expect Slower Progress with Repeated Misses: If you frequently skip doses, your overall progress may slow down or plateau, delaying your final results.
Discontinuation Reverses Effects: The gradual return of your lashes to their pre-treatment appearance only occurs when you completely stop using Latisse, not from missing one night.
Consistency is Key: Incorporating Latisse into a consistent nightly routine is the most effective way to achieve and maintain optimal results.

What to Do If You Forget a Single Dose

Missing one dose of Latisse is not a cause for alarm. The treatment is designed to be applied consistently, but a single lapse will not reverse the progress you have made towards achieving longer, fuller, and darker eyelashes. The active ingredient, bimatoprost, works by prolonging the growth phase of the lash cycle, and the effects are not undone by one missed application. If you realize you forgot to apply it the previous night, the correct action is to simply wait and apply it as you normally would on the next scheduled evening.

Why You Shouldn't Double Up

It is crucial that you resist the urge to apply a double dose of Latisse to compensate for the missed night. The product is formulated for a specific once-daily application, and using it more frequently offers no additional benefit in terms of speeding up results. In fact, applying Latisse more than once a day could increase the risk of potential side effects, such as eye irritation or redness. Consistency, not quantity, is the key to success with this medication.

The Impact of Multiple Missed Doses

While a single missed dose is inconsequential, the effect is different if you miss applications repeatedly or for an extended period. Over time, frequent missed doses can cause your progress to plateau. This means that instead of continuing to see improvement in lash length and density, your growth will slow down. It is a slowdown, not a reversal, but it will impact the time it takes to achieve your desired results. If you notice that you are forgetting to apply it often, it is important to recommit to a consistent nightly routine to get back on track.

Consistency is Key

For Latisse to work effectively, consistency is paramount. The initial growth phase typically requires daily application for about 16 weeks to reach optimal results. Incorporating the application into your regular nightly routine can be a powerful way to ensure you don't miss a dose. Consider applying it after you have washed your face and removed all makeup, just before you brush your teeth. During the maintenance phase, your doctor may recommend reducing the frequency, but this should only be done after reaching the desired look and under medical guidance.

Tips for Remembering Your Application

To maintain a consistent schedule and avoid missed doses, consider the following strategies:

Link it to a habit: Apply Latisse immediately after brushing your teeth or removing your makeup each night.
Set a reminder: Use a phone alarm or a reminder app to prompt you every evening.
Keep it visible: Store your Latisse kit in a prominent place, such as next to your toothbrush, so you see it every night.
Track your applications: Mark off each day on a calendar to visualize your progress and keep yourself accountable.

The Difference Between Missing a Dose and Discontinuing Latisse

It is important to understand the distinction between occasionally missing a dose and completely stopping the medication. The impact of each scenario is vastly different.


Scenario	Immediate Impact	Long-term Impact	Recommended Action
Missing One Night	None. No loss of progress.	Negligible impact on overall results.	Simply apply the next night as scheduled. Do not double up.
Missing Multiple Nights	Slower progress toward desired results.	Potential for results to plateau rather than improve.	Return to a consistent, nightly application to regain momentum.
Stopping Completely	Gradual, but noticeable, reversal of results.	Eyelashes will return to their original, pre-treatment appearance over several weeks or months.	Be prepared for the growth-enhancing effects to disappear. Use regularly for maintenance.

Conclusion

In summary, if you miss a night of Latisse, there is no need to worry or take drastic measures. A single skipped application will not reverse your progress toward longer, thicker lashes. The key is to simply get back on track the following evening and not double up on your dose, as this offers no additional benefit and can increase side effects. While consistent, daily application is essential for optimal results during the initial growth phase, occasional missed doses have minimal impact. The true reversal of Latisse's effects only begins when the medication is discontinued entirely, at which point lashes will gradually revert to their original appearance. By maintaining a regular routine, you can ensure the best outcome for your treatment.

Frequently Asked Questions

If you remember you missed a dose the previous night, do not apply it the next day. Simply wait until your next scheduled evening application and continue your routine as normal.

No, a single missed dose of Latisse will not cause a loss of your progress. Your eyelashes will not revert to their original state, and there will be no noticeable negative effect.

No, it is not recommended. For optimal results and to avoid irritation, you should only apply Latisse once per day, preferably at night. The active ingredients are formulated for a once-daily regimen.

Using Latisse more than once a day will not accelerate your eyelash growth. It can, however, increase your risk of experiencing side effects such as eye redness or irritation.

If you miss several applications in a row, you may notice that your growth progress slows down or plateaus. Your lashes will not suddenly shrink, but you will delay the time it takes to achieve your desired results.

Missing a dose is a temporary lapse in your routine that has little to no impact. Stopping Latisse entirely, however, will cause your eyelashes to gradually return to their length and thickness before treatment over several weeks to months.

If the Latisse solution gets into your eye, there is no need to rinse it out. A small amount is not expected to cause any harm. The product is designed for ophthalmic use.