Track milk expiry at a glance

Less waste.
Less guessing.
More peace of mind.

LactaLoop fits on most baby bottles. Set the time in seconds—then you always know when it expires.

60 rings per pack Fits most bottle brands No app needed Mark or rip
LactaLoop retail packaging on counter

The problem

Why this exists

In real life, bottles get set down, moved, and handed off. Time gets forgotten — then you’re stuck wondering.

  • 😅
    “When did we make this?” It was obvious… until it wasn’t.
  • 🕑
    Second-guessing at night Decisions get harder when you’re tired.
  • 🍼
    Wasting milk “just in case” Because uncertainty feels risky.

The fix

One simple job

Make time visible — so the right call becomes effortless.

  • Faster handoffs Partner, nanny, grandparents — everyone can see it.
  • Less mental load No remembering, no reconstructing timelines.
  • Less waste Confidence replaces “throw it out to be safe.”
Flatlay showing LactaLoop pack, rings and bottles
How it works

Set it once.
Then just glance.

Three simple steps. No app. No learning curve.

1 — Fit

Place the ring on the bottle neck.

2 — Set

Mark the time — or rip at the time.

3 — Know

At a glance, see when it expires.

Benefits

Designed for real routines

Small moments add up. These rings remove the little doubts that create waste and stress.

Less waste

Stop tossing milk “just to be safe.”

Less mental load

No more tracking in your head.

Faster handoffs

Anyone can understand it instantly.

No app required

Works even when your phone doesn’t.

Mark or rip

Use what’s easiest in the moment.

Fits most bottles

Made to work across common brands.

LactaLoop pack hanging on a retail hook

What you get

60 time rings

One simple pack that supports your daily prep routine—at home, at night, or on the go.

60 rings per pack Quick to set Easy for caregivers
Available soon in baby & pharmacy stores.
Real life

Where it shines

These are the moments where parents stop guessing and start trusting the routine.

After mixing

Set the time once, then move on with your day.

Fridge storage

Instant clarity on what’s newest and what’s next.

Night feeds

No mental math at 2am — just glance and decide.

Caregiver handoff

Partner, nanny, grandparents — everyone reads it the same way.

On the go

Simple, light, reliable — no app, no charging.

Multiple bottles in rotation

Quickly see which one should be used first.

Compatibility

Not sure about your bottle?

Check the compatibility page for supported neck sizes and examples.

Availability

Coming soon via retailers

LactaLoop is launching through pharmacies and baby stores (not sold direct). If you’re unsure about fit, check your bottle in seconds.

  • Retail & distributor launch
  • No app • no subscription
  • Simple, disposable time rings
Coming soon to pharmacies.