How to Sleep with DIY Lash Extensions (And Wake Up Flawless)
The Secret to Waking Up with Perfect Lashes
Waking up with perfectly styled lashes is the ultimate beauty luxury. However, for first time DIY lash users, the thought of sleeping with extensions can cause a little anxiety. You might wonder if they will get squashed into your pillow or if you will wake up with missing segments.
The good news is that sleeping with Underlash is incredibly easy. Because our lashes are applied underneath your natural lash line, they are naturally protected by your own lashes. They do not lift or snag as easily as traditional strip lashes or top-mounted extensions.
With a few simple tweaks to your evening routine and by choosing the right lash style for your sleeping habits, you can extend your wear time and wake up looking flawless every single morning. Here is exactly how to look after your lashes overnight.
Match Your Lashes to Your Sleeping Style
Did you know the way you sleep should dictate the lash system you use? Customising your product choice is the easiest way to ensure maximum longevity.
For the Toss and Turn Sleeper: OG Underlash
If you are a restless sleeper who moves around a lot or frequently sleeps on your side, you need a system designed for durability. The OG Underlash System uses our signature Bond and Seal technique. This provides a flexible but highly durable hold that can withstand the friction of a pillow.
For the Back Sleeper: The Quickies
If you are a calm sleeper who naturally stays on your back all night, you are the perfect candidate for The Quickies. These pre-bonded lash clusters are incredibly fast to apply. Because back sleepers experience minimal pillow friction, The Quickies will comfortably stay in place for days without the need for a heavy-duty liquid bond.
Your Nightly Lash Protection Routine
A great lash day starts the night before. Protecting your extensions while you sleep comes down to one major rule: controlling moisture and oils.
Keep Skincare Oils Away
Oil is the natural enemy of any lash adhesive. When doing your nighttime skincare routine, strictly avoid using heavy facial oils, cleansing balms, or rich eye creams directly around the lash line. These products will travel down the hair follicle as you sleep and break down the adhesive bond. Stick to oil-free moisturisers around the eyes.
Remove Natural Oil Buildup
Even if you avoid oil-based skincare, your skin naturally produces sebum overnight. Before your head hits the pillow, it is crucial to remove this natural oil buildup. This is where The Cloth becomes a vital part of your routine.
Unlike regular cotton pads that leave fuzzy lint stuck in your lashes, or traditional face towels that are too rough and can snag your extensions, The Cloth is specifically designed for lash wearers. It is an ultra-soft, completely lint-free cleansing tool. Simply use it to gently wipe around the eyelid and brow bone to ensure the area is matte and clean. This quick step sweeps away natural oils effortlessly without leaving any disruptive residue behind, stopping sebum from dissolving your bond while you sleep.
The Translucent Powder Hack for The Quickies
If you are wearing The Quickies and notice that the pre-bonded adhesive feels a little tacky or sticky before bed, we have a brilliant industry secret for you.
Take a small, clean makeup brush and lightly dab a tiny amount of translucent setting powder directly onto the sticky area. The powder neutralises the tackiness immediately. This stops your lower lashes or stray cotton fibres from your pillowcase from sticking to the adhesive overnight.
What Happens If You Lose a Lash in Your Sleep?
Even with the best preparation, accidents happen. You might rub your eye in your sleep or sleep heavily on one side, resulting in a lost lash segment.
With traditional salon extensions, losing a chunk of lashes means walking around with an awkward gap for a week until you can secure a refill appointment. With Underlash, a lost segment is a 30-second fix. DIY reapplication is completely stress-free.
How to Reapply an OG Underlash Segment
If you need a visual guide, you can watch our quick step-by-step reapplication tutorial here. Otherwise, just follow these simple steps:
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Clean the Area: Ensure the natural lash where the gap is located is completely clean and dry.
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Apply the Bond: Take your replacement lash segment and dab a tiny amount of your Underlash Bond directly onto the spine of the cluster.
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Place the Segment: Use your applicator to carefully place the new lash cluster into the gap.
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Seal it In: Clamp the lashes together with your applicator, then dab a small amount of The Seal to lock it all in place.
You are instantly back to a full, seamless set.
The Morning Refresh
When you wake up, your lashes might look slightly crossed or pressed together from sleeping. Do not panic, and do not pull at them.
Simply take your clean Underlash applicator and gently re-clamp the lashes at the base. You can also use a clean spoolie brush to lightly comb through the tips. This fluffs them back up and restores their perfect shape in seconds.
Frequently Asked Questions About Sleeping in DIY Lashes
Do I need a silk pillowcase for lash extensions?
While not strictly mandatory, a silk or satin pillowcase is highly recommended. Cotton pillowcases create friction that can tug at your lashes. Silk allows your face to glide smoothly, protecting your extensions and your skin.
Can I sleep on my stomach with lash extensions?
Stomach sleeping puts direct pressure on your eyes, which can bend the lash fibres or loosen the bond. We strongly recommend sleeping on your back or side to get the most out of your Underlash sets.
Why are my lashes falling off only on one eye?
This is almost always due to being a side-sleeper. If you consistently sleep on your right side, the right eye experiences significantly more friction and oil transfer from the pillow. Try to switch sides or switch to the highly durable OG Underlash system.
Is it safe to wear DIY lashes to bed?
Yes. Underlash products are formulated to be hypoallergenic and lightweight. Because they are applied underneath the natural lash, they do not weigh down the hair follicle, making them safe and comfortable for multi-day wear.
Master Your Lash Routine
Looking after your DIY lash extensions is all about a few smart habits. By keeping oils at bay, choosing the right lash for your sleeping style, and having your tools ready for a quick morning refresh, you will enjoy beautiful, long-lasting results.
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