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Optislim AU Reviews

4.6 Rating 1,492 Reviews
90 %
of reviewers recommend Optislim AU
Optislim AU 5 star review on 14th June 2026
Anonymous
Optislim AU 5 star review on 20th May 2025
Anonymous
Optislim AU 5 star review on 16th May 2025
Anonymous
Optislim AU 5 star review on 9th April 2025
Linda
Optislim AU 5 star review on 4th April 2025
Tracy-Ann
Optislim AU 5 star review on 9th February 2025
Tarryn
Optislim AU 5 star review on 7th February 2025
Christopher
17
Anonymous
Anonymous  // 01/01/2019
I find it's working for me
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Posted 2 years ago
The only way to slim
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Posted 2 years ago
Ordered direct but ordered wrong product. Customer service swift and corrected my error
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Posted 2 years ago
I need to loose 75kg and at first it was a kg and followed that trend even over Christmas. But it seems to be going the wrong direction and I put on 1.5 kg I thought I was going well, but obviously I'm need to change a few things. I shake twice a day but it doesn't seem to be falling out. Oh! I meant I drink two shake a day. But it is early days and I am in this for the long haul and for the sake of my knees.
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Posted 2 years ago
Still getting heads around it but we are getting there. We have lost a lg in the week we have been on it
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Posted 2 years ago
I have been using Optislim for 3 weeks I have much more energy and generally feel my health has improved in this time
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Posted 2 years ago
I really like the soups and Healthy Option meals. However I ordered the coffee shake and found it too strong with artificial sweetener. It tastes more like caramel than coffee. Some years back Optislim coffee shake was different, more like coffee and not so sweet. I am not a sweet tooth and would prefer more savoury options such as soups and meals. The shakes are way too sweet for me.
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Posted 2 years ago
So far things are working really well, into my third week and the shakes are doing their job! Lost 4kg and just feel so much better, more energy, more get up and go… Looking forward to the next three weeks. I just love the flavours..
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Posted 2 years ago
I know Optislim for her is new but would like to see more varieties as we all don't like coffee, and vanilla is bland. Caramel is good but bring on the berry and banana please.
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Posted 2 years ago
I love the taste and texture of these shakes. They help keep me full. And are very reasonably priced.
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Posted 2 years ago
I am only into my 2nd week using Optislim, have lost nearly 2 kilos. which I am happy about. I find the shakes palatable, and the soup but I really like the snack bars. I am finding that replacing 2 x meals a day ( aged 78) is the best option for me. I have tried so many other diets and eating programs, but am determined to stick with this one.
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Posted 2 years ago
Buy 3 get one free deal great if you want to buy a few.
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Posted 2 years ago
Good balance of food groups combined with the optislim programme!
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Posted 2 years ago
on the coffee drink tastes great and kills hunger feelings
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Posted 2 years ago
Reasonably tasty!
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Posted 2 years ago
Great value with the free 4th pack
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Posted 2 years ago
We use Optislim instead of breakfast every 2nd day. Not losing weight but inches which is just as important as no one knows how much we weigh.
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Posted 2 years ago
I think optislim is great. It’s helping me loose weight. But a bit disappointed as really wanted the blender but it was out of stock
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Posted 2 years ago
Very easy to make, good flavors
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Posted 2 years ago
I was using other brands and they didn't work so thought I would try this product and so far it's working as I have health issues that prevent me from dropping the kilos due to medications hopefully it keeps working slowly is better then nothing.
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Posted 2 years ago
Optislim AU is rated 4.6 based on 1,492 reviews