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Optislim AU Reviews

4.5 Rating 1,410 Reviews
89 %
of reviewers recommend Optislim AU
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
Optislim AU 5 star review on 3rd January 2025
Tanya
16
Anonymous
Anonymous  // 01/01/2019
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Quick service. The shakes we got taste great
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Posted 2 months ago
After using it for 1 week, I lost 1 kg and I don't feel as heavy as before. I will continue to use it.
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Posted 2 months ago
Not bad working at moment enjoying flavours
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Posted 2 months ago
Very happy with my purchase and love all the flavours
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Posted 2 months ago
I'm not happy- it's way too thin and Im hungry 3 hours after taking it. Cambridge shakes are fabulous - more bulk, no lingering aftertaste of something I can't describe with Optislim.
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Posted 2 months ago
I have been on Optislim for 3 weeks now and lost 7kg. The tase of the shakes are good and I love the soups. The shakes are not to thick which I really like.
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Posted 2 months ago
Very happy with Optislim. Arrived in perfect condition was packed well. Value for money. Tasted nice. I'm very happy to use product to help me in weight reduction. Many Thanks.😃
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Posted 3 months ago
Very impressed with the range of flavours and the taste. And of course, it works.
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Posted 3 months ago
The shakes don’t actually taste good but they do work I have at least 2 a day an I’ve lost 2.4 kg already in 2 weeks. I purchased the tomato soup as well and wow it tastes amazing
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Posted 3 months ago
Have been using for about 1 month and weight loss is evident
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Posted 3 months ago
i have not tried it yet, but i have it all the time and i would never get anything else.
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Posted 3 months ago
Great flavour shakes and works very well. I have lost 5kg in the past 4 weeks.
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Posted 3 months ago
Ive lost 30 kgs since october, i have optislim for breakfast and an afternoon drink before steamed veg for dinner. Keeps me full. I add a half a teaspoon of coffee to my morning shake for a bit of an extra kick. Its a great start to my day
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Posted 3 months ago
Slowly losing the kilos, my willpower flags a little.
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Posted 3 months ago
Loving the taste and convenience of the shakes
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Posted 3 months ago
I’m very happy with the product and it has helped me feel fuller in the morning and less likely to crave sweet foods. I am only replacing one meal at the moment. They are tasty and easy to drink.
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Posted 3 months ago
Great start to a new life!
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Posted 3 months ago
I got my products mixed up. As a previous user of Optifast, I accidentally ordered Optislim. I was disappointment as I liked the taste of Optifast, but was pleasantly surprised by Optislim. The taste has been good and I feel satisfied for longer, not hungry like I thought I would be. I’ve only just started my journey but so far, it’s been positive.
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Posted 3 months ago
I was worried about trying Optislim because most weight loss shakes are tasteless. Optislim is not sweet but quite drinkable and I'm hoping for weight loss to follow. I am in the NT and Optislim sent me their product without questioning.
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Posted 3 months ago
great taste
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Posted 3 months ago
Optislim AU is rated 4.5 based on 1,410 reviews