We are based in Auckland

123 Diet NZ is based in Auckland, you can find the full range of products here on our website & once you place your order we will deliver it straight to your door within 1 - 2 working days. Start your weight loss journey with 123 Diet NZ

PartPay is now Zip

It is exactly the same product it just has a different look. Nothing will be affected, it is still the same application process via our checkout page.   

Choose Zip as your payment method at checkout. Sign up or sign in (there’s no paperwork, our ID and credit assessment is done online in a few seconds).

Pay your first 25% right away from your debit or credit card. Get your stuff right away. Woohoo!

Pay the rest off 25% at a time every fortnight. Pay no fees and no interest ever.

Recipe Books

Our Exclusive 123 Diet NZ Recipe Books are out now. With all new orders you will receive the Volume 1 Recipe book on the left and anyone purchasing for the second time will receive the Volume 2 recipe book.

Rewards Program

Register now by pressing the Rewards Program Button at the bottom left of this page and when you place your order you will receive points. If you accumulate your points you will get a percentage of your whole purchase free.

* Disclaimer: Individual results may vary from one person to another


* Disclaimer: The company acronym (123Diet.) and logos are trademarks of Australian Supplements P/L, and in no way imply that the products are advertised as unequivocally safe to use or that other therapeutic goods are inferior. Always read the label, use only as directed, and if symptoms persist please see your doctor/healthcare professional.

Cautions: Please be aware that some natural supplements may be unsuitable to take whilst on pharmaceutical medications, pregnant, with certain health conditions, or for use by children. If you are currently using any medications or have a particular health condition, please consult 123Diet prior to commencing any supplemental program. All information provided is for personal education purposes only, and should not be used for diagnosing a health condition or disease.