Gravesend · Avenue P · Brooklyn 11223
Lash refills in Brooklyn
Refills $100–$150 · Existing clients and new ones · Russian & English
Every two to three weeks
What a lash refill costs, and when to book it.
A lash refill at DEEPINLASH is $100 for classic, $130 for the mix, $140 for volume and $150 for mega volume, at 1019 Avenue P, Suite 703 in Brooklyn 11223. It takes about 60 minutes and is booked every two to three weeks. Past three weeks there is not enough of the original set left to build on, so the appointment becomes a new full set at full price. Refills from another salon are welcome, with one condition: we need to see the set first.
Why two to three weeks
Your lashes shed on their own schedule.
Every natural lash has a growth cycle of roughly six to eight weeks, and they are not synchronised — you lose a few every day, normally. Each one takes its extension with it. That is not a retention problem, it is how lashes work.
At two weeks you have usually lost enough that the line reads slightly uneven, and a refill puts it back. At three weeks it reads obviously patchy. Past three weeks, so much of the original set has gone that filling the gaps takes as long as building the whole thing — which is why the price changes.
We are not going to pretend otherwise. A refill booked at four weeks and charged as a refill means a rushed set with old, outgrown extensions left in it, and it will look wrong in a week. The three-week rule is where the maths lands, not a sales tactic — and it is why the first question when you book is how long ago your last appointment was.
The appointment
Sixty minutes, and most of it is removal.
A refill is not "adding lashes to what is there". Half the work is taking out what has to go before anything new goes on.
- Grown-out extensions — the ones that have travelled too far from the lash line — are dissolved off.
- Anything twisted, crossed, or bonded to a second natural lash comes out. Those are what cause damage if they stay.
- The line gets cleaned properly, which is also when we can see how aftercare has been going.
- New extensions go in where lashes have shed, mapped to the same shape — or a different one if you want to change it.
- Nano mister or the LED lamp, brush out, mirror.
If you want a different style or a different density, say so when you book. Changing shape at a refill is possible but needs the full 90 minutes.
Coming from another salon
We will refill someone else's set — after we look at it.
Text a clear, close photo of your lashes in daylight before you book. Two things decide it: how much of the set is still there, and whether anything is bonded to two natural lashes at once.
- Enough left and cleanly applied — we refill it at your tier's price.
- Stickies, clumps or heavy outgrown work — removal plus a new set. Removal is free when you book the set the same visit.
- Mixed tiers or an unidentifiable set — we will tell you honestly which it is from the photo.
Refill prices
By the tier you are wearing.
Refill price follows the set you have on, not the one you booked last time. First visit to the studio is $20 off any service.
Safe removal 20 min
If the set has gone too far to refill. Free when you book a new set the same visit.
Stretching the window
How to get three weeks instead of two.
Nothing extends your lashes past their own shed cycle — not adhesive, not the LED bond, not a serum. What you can change is how evenly the loss happens, and that is the difference between rebooking at two weeks and rebooking at three.
Keep reading
Related.
Questions
What people ask about refills.
How much is a lash refill in Brooklyn?
At DEEPINLASH a refill is $100 for classic, $130 for 2D–3D mix, $140 for volume 4D–5D and $150 for mega volume 6D+. Each takes about 60 minutes. The price follows the tier you are currently wearing.
How often should you get lash fills?
Every two to three weeks. Your natural lashes shed on a six-to-eight-week cycle and each one takes its extension with it, so by week two the line usually reads uneven and by week three it reads patchy. Booking inside that window keeps the set at full density and keeps you on the refill price.
What happens if I wait longer than three weeks for a lash fill?
The appointment is booked and priced as a new full set. Past three weeks, so little of the original set is left — and what remains has grown too far from the lash line to keep — that filling it takes as long as building a new one. It is not a penalty, it is the actual work involved.
Will you refill lash extensions done at another salon?
Yes, once we have seen them. Text a clear daylight photo before you book. If enough of the set is still there and it was applied cleanly, we refill it at your tier's price. If there are stickies — two natural lashes bonded together — or heavy outgrown work, it needs removal and a new set instead, and removal is free when you book the set the same visit.
Can I change my lash style at a refill?
Yes, but say so when you book. Changing density or shape means removing more of the existing set, so it needs the full 90 minutes rather than the 60-minute refill slot.
Why do some people lose lash extensions faster than others?
Shed rate is individual and partly seasonal — most people shed more in spring and autumn. Beyond that, the three things that make the biggest difference are daily cleaning, keeping oil away from the lash line, and not sleeping face-down. Pregnancy, some medications and certain skin treatments also change retention.
Does the LED-cured bond make a lash set last longer?
No. It cures in seconds instead of over 24 hours, which is what removes the no-water rule on the day of your appointment. It does not extend retention beyond your natural shed cycle, and refills are still needed every two to three weeks.
My lash extensions fell out after three days — why?
That is not normal shedding, so something specific happened. In order of likelihood: an oil-based product near the lash line, including cleansing balms and some eye creams; the set got wet inside the first 24 hours with a standard adhesive; sleeping face-down from night one; or the adhesive did not cure properly because of the humidity in the room where it was applied. Text us a photo. If it was our set and it failed in three days, we will look at it and put it right.
Due for a fill?
From $100Sixty minutes, back to full.
Lash refills Brooklyn 11223 — 1019 Avenue P, Suite 703, Gravesend. Appointment only, seven days a week, evenings and weekends included. Coming from another salon? Text a photo first.