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Industries · Lash & Brow Studios

Lashes live or die on the infill. Syntra brings every client back on cycle.

Extensions live and die on the infill. Syntra tracks each client's fill cycle from their last set and brings them back before their lashes thin - with deposit-protected booking on long slots, patch tests sent ahead, and an AI agent that books straight from your Instagram link.

Infill · client on cycleOn cycle
Last full set2 weeks in
FreshInfill windowThinning
Fill cycleevery 3 weeks
Infill✓ held before they thin
Client worth$1.8k / year
Infill booked · Thu 10:00am
Sound familiar?

The studio runs on fills, and every one you miss walks out the door

Clients fall off between sets

Extensions need an infill every 2–3 weeks. Miss that window and the lashes thin, the client drifts, and a $1.8k-a-year regular is gone.

Ghosted on two-hour slots

A no-show on a full volume set is not a gap - it is two hours of your day and $180 you can never sell again.

Rebooking lives in your head

Keeping every client on their exact fill cycle means tracking dozens of dates by hand, and the ones you forget quietly book elsewhere.

Patch tests before the chair

Every new client needs an adhesive patch test and signed consent before their first set - chased manually, appointment by appointment.

How Syntra runs your studio

Every client kept on cycle, every slot protected

Fill-cycle rebooking

Interval-based reminders counted from each client's last set - every client nudged to rebook at week 2–3, before their lashes thin.

Deposit-protected booking

Take a deposit up front on full sets and long slots, so a two-hour appointment never disappears to a no-show.

Patch tests & consent

Adhesive patch-test and consent forms sent automatically before a new client's first appointment - signed and on file before they arrive.

Service variants & add-ons

Classic $120, hybrid $150, volume $180, infills $65–90 - plus brow lamination, lash baths and tints as add-ons, each priced and timed correctly.

Lash Club & gift cards

A membership that bundles two infills a month with priority booking, plus gift cards that bring new faces through the door.

AI booking from your bio

The booking link in your Instagram bio answers questions, books the right artist and manages per-artist diaries around the clock.

The infill is everything

Every client back on cycle, before they thin

The moment a client's last set is logged, Syntra counts their fill cycle and reaches out at exactly the right week - a warm, personal nudge to rebook before the lashes drop off. No spreadsheet of who's due, no client quietly growing out and drifting to another artist.

  • Rebooking triggered from each client's last-set date
  • Nudges land at week 2–3, right in the infill window
  • On-cycle clients rebook themselves - your chair stays full
Fill-cycle rebooking · automatic
Hi Mia - your lashes are 2 weeks in and starting to thin. Shall I hold your infill for Thursday 10am before they drop off?
Yes please, Thursday works.
Held ✓ Thursday 10am with Chloe. Your $20 deposit secures the slot - see you then.
Protect the long slots

Never lose a two-hour set to a no-show

A full volume set holds two hours of your day. Syntra takes a deposit the moment it is booked, sends the adhesive patch test and consent form ahead of a new client's first visit, and reminds them the day before, so the ghosting stops and every long slot you block out actually turns up.

  • Deposit taken up front on full sets and long slots
  • Patch test and consent sent before the first appointment
  • Day-before reminders cut no-shows on your biggest bookings
Volume full set · bookingSlot secured
ServiceVolume full set · 2h
ArtistChloe
Deposit✓ $30 taken
Patch test✓ 48h before
No-show riskprotected
Sat 1:00pm · confirmed
Trained on your business

Trained on your studio, tuned to your fill cycle

Syntra learns your services and prices - classic, hybrid and volume sets, lifts, lamination and tints - your artists, your fill cycles and your Lash Club. Then it runs the rebooking, deposits, patch tests and payments quietly in the background, so you can stay at the bed doing the work only you can do.

  • Every client rebooked on their exact fill cycle
  • Deposits and patch tests protect every long slot
  • Lash Club, gift cards and per-artist scheduling, all built in
Book a demo

See Syntra run your business

Book a 30-minute walkthrough and we’ll show you exactly how Syntra fits your business - then answer every question you’ve got. No slides, no pressure.

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