If you're thinking about trying DIY lash extensions, one of the first questions you probably have is:
“How long do they actually last?”
The answer? It depends — but with the right products and a little technique, your DIY lashes can easily last 5 to 7 days without lifting or looking patchy.
What Affects How Long DIY Lash Extensions Last?
There are a few key factors:
- How well you prep your lashes (clean, oil-free, and dry)
- Proper bond application (only at the base, not like mascara)
- Accurate placement (under your natural lashes, 1–2mm from the waterline)
- Clamping and sealing to lock in the bond
- Your daily routine (sleeping face down, using oily skincare, or exposing them to lots of steam will reduce wear time)
What’s a Realistic Wear Time?
With Custom Lashes and proper technique, you can expect 5 to 7 days of wear — sometimes even longer if you’re gentle and avoid oil-based products.
The lashes are lightweight, flexible, and designed to move with your natural lashes. That means they stay put and stay comfortable for days.
Can You Shower or Sleep in Them?
Yes — but with care. Let your lashes fully cure (wait 12–24 hours after application) before exposing them to water or steam.
Avoid sleeping face down or rubbing your eyes. Most people find it’s easy to sleep in DIY lashes once they’re sealed and clamped properly.
Can You Reuse DIY Lash Extensions?
Yes! Custom Lashes can be reused 2–3 times if removed gently using the remover and cleaned properly.
This makes them super cost-effective compared to salon sets — and you always have fresh lashes on hand.
Tips to Maximize Wear Time
- Clean your lashes with an oil-free cleanser before every application
- Use a lash curler before starting to lift your natural lashes
- Only use the bond and seal at the base
- Clamp the lashes to fuse them in place
- Avoid mascara, waterproof makeup, and oil-based removers
- Touch up lifted clusters instead of redoing the full set
- Store your lash clusters in a clean, dry place to preserve them between wears
The Bottom Line
And hey — if your first lash set doesn’t look perfect or doesn’t last the full 7 days, don’t freak out.
This takes practice, like anything else. Lash placement, bond control, clamping — it all gets easier with time.
So give yourself a little grace (and a little wiggle room). You’re learning a new skill.
**Give yourself a little time to become your own lash artist — the best one yet.**
After two or three tries, most people are nailing a flawless, salon-worthy lash set at home. And you will too.
DIY lash extensions aren’t just a quick beauty fix — they’re a reliable, long-lasting solution that fits your schedule and budget.
With proper care and the right technique, your lashes can stay flawless for up to a week — and you can reuse them for even more value.
Have questions or want a lash tutorial? DM me anytime @customlashesofficial — and don’t forget to tag me when you're showing off your long-lasting lash look!