First consult free  ·  NZ-registered doctors  ·  100% online

It's time to · New Zealand

Lose weight for the last time.

Medical weight management with on-demand clinical support — all in one membership, from $40/month.

  • A 12-week programme, tracked and supported
  • Care that doesn't stop at the script
  • Love it in 30 days or your money back ⚠ 2026-07-30: this tick previously promised a refund if you didn't love your results — an efficacy-linked refund promise that /guarantee.html does not back (the policy refunds the fee if the membership isn't for you; it says nothing about outcomes). Reworded to match the policy and the banner word for word, and linked to it. Guarded in tests/format-check.mjs — do not put an outcome back into a refund promise.

First consult free · 100% online · A prescriber decides if treatment is right for you — never a salesperson

Medical weight management for New Zealanders, supported end to end
MedicinesMedsafe-approved only
PrescribersMCNZ-registered
DispensingRegistered pharmacy
DeliveryNationwide, discreet

Backed by published science.

The medicines a prescriber may consider are Medsafe-approved and among the most heavily trialled in weight management. In the large published trials, average body-weight reduction was:

~15% semaglutide, 68 weeks ~21% tirzepatide, 72 weeks

— group averages from the STEP 1 (NEJM 2021) and SURMOUNT-1 (NEJM 2022) randomised trials, each alongside diet and exercise support. Published trial findings, not changing curves member results; individual results vary, and treatment is only ever appropriate where a prescriber decides it is. See the evidence →⚠ Pre-launch: TAPS/ASA pre-vet this band before any paid use. Both figures are mean percentage weight change on the top studied dose (STEP 1 semaglutide 2.4 mg −14.9%; SURMOUNT-1 tirzepatide 15 mg −20.9%) — keep the trial name, duration and "average" framing attached, and never restate them as what a member will get.

One membership, from $40/month

Everything you need, in one place.

We only list something as included once you can actually use it. Here's what that means today, and what we're building next.

In your membership today

Coming as we grow

We'd rather under-promise than have you find out later.

Check your eligibility →

First consult free · No charge unless treatment is prescribed

Designed to work.

A plan to lose the weight — and the support to keep it off.

Lose the weight

  • A clinically-led treatment plan, reviewed by a prescriber
  • Appetite & craving support built in
  • Medication where it's clinically appropriate

Keep it off

  • A daily habit you'll still have in a year
  • A recipe library and a member community
  • Milestones, so progress is visible on a flat week

See what's possible

What could the numbers look like?

Published trials of GLP-1 treatment report an average of around 14% body-weight reduction. Drag the slider to your starting weight to see what that average looks like — a guide from the research, not a promise.

⚠ Pre-launch: TAPS-vet this projection wording; keep it framed as published-trial data, never an individual guarantee.

Drag to your start weight

96 kg

In published GLP-1 trials, people at this weight lost about:

~13 kg

over about 4 months, on average (~14%). Individual results vary; not a guarantee.

Check your eligibility →

Simple pricing

Everything in one membership.

One monthly plan, joined up, instead of separate services that don't talk to each other. Rows marked coming aren't live yet — we'd rather show you the roadmap than tick a box you can't use.

changing curves
one membership · from $40/mo
Doing it yourself
separate services
A 12-week programme, trackedIncludedNot included
Recipe & meal libraryIncludedNot included
Member communityIncludedNot included
Plain-English guides for NZIncludedNot included
One-to-one coachingComingSeparate coaching fees
Dietitian-led meal plansComingSeparate dietitian fees
NZ-registered prescriber consultsComingPer-visit GP fees
Ongoing clinical reviewsComingBook & pay each time
Medication, if prescribedComingcharged separately, on topPharmacy, full retail
One joined-up planYesYou coordinate it

Doing it yourself means separate GP visits, dietitian fees and pharmacy trips, with no one joining the dots — it isn't the same package.

Start your free consult →

First consult free · No charge unless treatment is prescribed

Questions

Good to know

What does the membership include?

Today your $40/month membership covers your 12-week programme with daily tracking and milestones, the full recipe and meal library, plain-English guides written for New Zealand, and the member community. Coaching, dietitian-led plans and prescriber consultations are what we're building next, and prescription medication — where a prescriber decides it's appropriate — is charged separately, on top.

Is it funded by Pharmac?

No. Prescription weight-management medicines are not funded for this use in New Zealand, so they are paid for privately. We show pricing clearly before you commit.

Who can join?

Adults in New Zealand. Whether prescription treatment is suitable is confirmed by a prescriber after your online assessment — not everyone will be suitable, and that's okay. The membership supports you either way.

Can I cancel?

Yes. Membership is month-to-month with no minimum term, and you can cancel at any time. If it isn't for you, tell us within 30 days of joining and we refund your membership fee in full — read the policy.

Start where it suits you.

Check your eligibility for the membership — your first consult is free. No charge to check; no charge unless treatment is prescribed.

3 minutes · Love it in 30 days or your money back · Cancel anytime

Ready to join now? Start your membership

Join the $40/month membership — your care team, coaching and ongoing support, with your first consult free. Cancel anytime.

About the membership & doctor-led programme. Prescription weight-management medicines have benefits and risks and are available only on prescription, following assessment by an NZ-registered prescriber. They are not funded by Pharmac for this use and are paid for privately. changing curves does not provide medical advice; any treatment is subject to assessment and approval by a prescriber. Membership covers clinical support; medication is charged separately, and is never charged unless a prescriber has prescribed it. Always read the label and consumer medicine information. ⚠ Pre-launch: substantiate every clinical/percentage claim with the source studies (STEP 1 and SURMOUNT-1 for the figures in section 4 and on science.html), confirm the 30-day money-back policy and the membership inclusions/pricing are real, and TAPS/ASA pre-vet the headline, the evidence band, the projection slider and any medicine naming to the Therapeutic & Health Advertising Code (new Code from 1 April 2026) before any paid promotion. *Prices indicative only.
Check your eligibility →