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Optislim AU Reviews

4.6 Rating 1,553 Reviews
90 %
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
“Has been a huge help in being able to lose those few extra kilos before hip surgery. Ver6 happy”
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Posted 3 months ago
“Just starting Optislim and it seems to be working well, it really helps you fro craving food.”
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Posted 3 months ago
“I blend 250 mils water with ice blend approx one minute, makes such a lovely thick shake. Such nice flavours”
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Posted 3 months ago
“Filling, delicious and easy to prepare. Love zooming them up tall and fluffy with my ninja or stick.”
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Posted 3 months ago
“Most importantly, Optislim works. 2 weeks and i am down by 1.9kg. Plus, it tastes great. I have 4 flavours, and like them all.”
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Posted 3 months ago
“Optislim are great meal replacement shakes. Nutritious, a number of varieties and easy to prepare, they are my go to choice for a satisfying meal.”
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Posted 3 months ago
“I love this project. I would highly recommend it to anyone who wants to start healthy eating habits”
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Posted 3 months ago
“Fantastic product highly recommended”
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Posted 3 months ago
“I like the convience of Optislim for breakfast and Lunch.It helps me lose and also maintain my weight.The flavours are good especially like Mango & the new Choc Mint.”
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Posted 3 months ago
“Tried Optislim platinum and have lost 9kgs in a couple of months. They taste great and are so easy to manage. Just used for lunch and great results.”
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Posted 4 months ago
“I have been using Optislim as a meal replacement for breakfast. It hits the spot and I don't feel hungry at all. When I use it for two meal replacements a day I add either a bowl of salad or vegetables. It is quick easy and helps me reduce my intake which in turns shows happy results on the scales.”
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Posted 4 months ago
“Optislim is a well‑known trusted Aussie brand focused on weight management & meal replacement products. Overall, Optislim offers a practical, accessible option for those aiming to lose or maintain weight without sacrificing convenience. Support Aussie products!”
Optislim AU 5 star review on 14th June 2026
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Posted 4 months ago
“I have tried banana, coffee, vanilla & salted caramel flavoured shakes. l've enjoyed all the flavours, which are very easy to drink. I would recommend these to others.”
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Posted 4 months ago
“I have been enjoying the optislim meal replacements I am really pleased with how easy the process has been and I have lost 7kg.”
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Posted 4 months ago
“My order arrived within 2 business days and worked out cheaper than what I was paying at Chemist Warehouse. I also discovered that there's a mango shake flavour which I didn't know existed previously! I would love for Optislim to add some desserts to their product line similar to Optifast puddings.”
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Posted 4 months ago
“The protein bars are very palatable. The high protein soups are a bit bland but quite filling. Good as a meal replacement.”
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Posted 4 months ago
“Great tasting, plenty of variety, actually does fill you up as a meal replacement. I have it instead of breakfast and I’ve lost 4kg in less than one month. Highly recommended.”
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Posted 4 months ago
“It's a good product”
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Posted 4 months ago
“Tried the man shakes before buying Optislim. I find Optislim far superior and will be buying again when current batch runs out.”
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Posted 5 months ago
“the quality shake is now much smoother than the previously bought from Chemist Warehouse. The ones that I had purchased were a little lumpy.”
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Posted 5 months ago
Optislim AU is rated 4.6 based on 1,553 reviews