Due to lockdowns and border restrictions, please anticipate longer than normal delivery times,
dependant on Australia Post’s capacity.
Our same day shipping has continued on weekday orders placed before 2pm.

multi-vitamins & minerals

Your Post Weight Loss Surgery (WLS) Chewable

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Australia's #1 WLS Multi-Vitamins direct to your door

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wls protein

wls Protein & fibre

WLS Meal Replacement

Meal Replacement

Portion Control

Portion control



wls books

wls books

Best Sellers

Why choose bnmulti?

bnmulti’s range of multivitamins is designed specifically for your overall health and wellbeing.

You can now choose between our BN Chews and our new BN Caps which include trace minerals and a comprehensive B-Complex. Our BN Multi products are hypoallergenic, easy to digest and stocked in clinics and pharmacies across Australia and New Zealand.

Your ability to absorb vitamins post-surgery has forever changed. With our bariatric supplements, free educational resources and supportive community, bnmulti is here to support you at each stage of your weight loss surgery journey.

Congratulations on taking the first big step to a healthier, more energetic you.

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BN Blog

Here’s How to Make Healthy Choices on-the-Go!

Combat poor food choices, and make sure you keep kicking those healthy lifestyle goals. Here are some helpful and easy tips to keep track of your weight loss journey.

Energy and Fatigue After Surgery

  Sudden extreme fatigue and lack of energy after weight loss surgery are normal. Do you it's the primary cause? Here's why and how you can avoid them.

How Much Calcium You Need Every Day After WLS?

WLS patients encounter calcium deficiency. Daily intake of calcium avoids bone degradation and heart problem. But how do you improve your diet to get enough calcium?

Different Types of Milk: Which One Is the Best?

There are different types of milk with nutritional benefits. Even if you're lactose intolerant, there's the right milk alternative for you to try for your weight loss journey.

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BN Bariatric Community

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Phone number: +617 3501 0323

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BN Bariatric Community

Ongoing support throughout your WLS journey

FREE Recipe e-books

Browse our e-books page to choose one that suits you!