Which cartridges fit the pen?

Any standard 3 ml cartridge in our range — GLP-1, recovery and longevity cartridges all use the same format.

One reusable click-pen, one insulated carry case and four pen needles.

How fast is delivery in South Africa?

We ship nationwide with The Courier Guy, typically 1–3 working days to major centres and 2–4 to outlying areas. Cold-chain items go out in insulated packaging with tracking on every parcel. We ship within South Africa only.

No. Everything in the range is supplied as a research compound, not a registered medicine, and nothing here is a prescription, diagnosis or treatment recommendation. Products are not made in South Africa — they are imported and distributed locally by M Stream (Pty) Ltd.

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Reusable injector pen, cartridge and needles in an open cream box

Hardware

Starter Kit

Reusable pen + insulated case

The reusable click-pen, an insulated case and a set of needles — everything needed to start a cartridge protocol. The pen takes standard 3 ml cartridges. The case keeps them cold between doses. One purchase, then you simply reorder cartridges.

What it does

1× reusable click-pen
1× insulated case
4× pen needles
Click the dose, attach a needle — done in under 30 seconds

How it's delivered

Takes any standard 3 ml cartridge in the range. Ships at ambient temperature.

R1,450

Pen · case · 4 needles

Enquire about Starter Kit

How Starter Kit works

The reusable click-pen takes any standard 3 ml cartridge in the range. You load a cartridge once, dial the dose with an audible click, attach a needle and administer — under thirty seconds, with nothing to reconstitute, measure or draw up.

The insulated case is what makes the cold chain survivable in practice: it holds a cartridge at temperature through a day out, a commute or a flight, so a protocol doesn't have to be planned around a fridge.

It is a one-time purchase. After this, you only reorder cartridges.

Starter Kit — common questions

Which cartridges fit the pen?: Any standard 3 ml cartridge in our range — GLP-1, recovery and longevity cartridges all use the same format.
What's in the box?: One reusable click-pen, one insulated carry case and four pen needles.
How fast is delivery in South Africa?: We ship nationwide with The Courier Guy, typically 1–3 working days to major centres and 2–4 to outlying areas. Cold-chain items go out in insulated packaging with tracking on every parcel. We ship within South Africa only.
Is this a medicine?: No. Everything in the range is supplied as a research compound, not a registered medicine, and nothing here is a prescription, diagnosis or treatment recommendation. Products are not made in South Africa — they are imported and distributed locally by M Stream (Pty) Ltd.

Also in this range

Reta

A triple agonist — GIP, GLP-1 and glucagon, in one weekly dose.

Tirz

The dual GIP/GLP-1 agonist behind Mounjaro and Zepbound.