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Optislim AU Reviews

4.6 Rating 1,438 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
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I have just started with optislim. Love all the range of flavours. So easy to use and keep me full throughout the day. Couldn't be happier.
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Posted 3 months ago
Great meal replacement.
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Posted 3 months ago
Great flavours and promt delivery
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Posted 3 months ago
I am only 14 days in but must admit I am not “hangry” anymore and I am not looking at the clock for my next meal. So far I’m feeling great and loosing weight 👌🏼
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Posted 3 months ago
The flavours are great, easy to use product. The scales are finally heading in the right direction. Im excited to see my results in a month's time.
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Posted 3 months ago
The choc mint flavour is by far and above the best flavoured Optislim shake I have had. I haven’t had any other flavours since I received 4 packs of the choc mint. When will it be on sale again?
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Posted 3 months ago
Love the chocmint!
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Posted 3 months ago
Best ever shakes, they have helped me lose 40kg. Expresso is the best flavour
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Posted 3 months ago
Easy plan to stick to.
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Posted 3 months ago
Not helpful or understanding at all
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Posted 3 months ago
Hi Lola, To assist you further, please reach out to our customer service team at customerservice@optipharm.com.au . If you've already been in touch, we may be awaiting your reply — but to ensure we’re speaking with the right person and can resolve this promptly, please contact us directly via email. We’re here to help and appreciate the opportunity to make things right.
Posted 3 months ago
I've only just started using these shakes. I have found that I do seem to be fuller. The choc mint was ok could of had more mint. ❤️
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Posted 3 months ago
I bought this for my wife who feels she needs to lose a few kilos. She likes the flavours, especially banana. So far with two shakes a day she’s happy with the progress.
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Posted 3 months ago
I'm not even a month old yet so I haven't seen any big changes, but the flavor is very good.
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Posted 3 months ago
I'm enjoying both the shakes and bars, they are working well for me. I like the texture of the Chocolate Fudge Bar best compared to the others I have encountered but found that out of the ones I bought it seems to be the only one so far that doesn't have the crispy texture. I'm hoping when I top up my supply I'll find more of my prefered texture. Also enjoyed the sample soup I was given by my specialist, but haven't found a supply that's in of stock yet. I'm glad they don't use aspartame in these products as I wouldn't be able to have them due to an intollerance.
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Posted 3 months ago
The multi pack is great if you like all the flavours.unfortunately could only drinks 3 flavours so will not buy again
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Posted 3 months ago
I've just my journey with optislim and I love the choc mint flavour will definitely be ordering that again
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Posted 3 months ago
tasty shake with great results
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Posted 3 months ago
Very tasty, I enjoy chocolate or expresso hot in the morning as a coffee replacement and cold at lunch. Delicious! The bars are also tasty and I feel like I'm having a treat at lunch. My favourite is peanut butter.
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Posted 3 months ago
Hi Melissa, thank you so much for the lovely review! 😊 We're thrilled to hear you're enjoying the shakes and bars—peanut butter is a top-tier pick, no doubt! Just a quick heads-up: while we totally get the appeal of a warm choc or espresso shake in the morning, we don’t recommend using hot or warm water to prepare them. The vitamins and minerals in our VLCD shakes are a bit heat-sensitive, and high temps can affect their goodness (and performance). For best results, we suggest mixing your shake with 250ml of chilled water, giving it a good shake, and enjoying it right away. That way, you're getting the full benefit and the great taste! Thanks again for your feedback—we love having you as part of the community! 💛🥤✨
Posted 3 months ago
Easy to select, quick to deliver, great price. Quick & easy to prepare ie shakes. I used a shaker added crushed iced & cold water for salted caramel & espresso flavours and choc mint with adding 1/2 tspn coffee & 1/2 water 1/2 rice milk as I didn't like taste nor mix in water. I've lost almost 3kg in 2 1/2 weeks.
Optislim AU 5 star review on 27th August 2025 Optislim AU 5 star review on 27th August 2025
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Posted 3 months ago
Very tasty and definately curbs hunger, plus great price.
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Posted 3 months ago
Optislim AU is rated 4.6 based on 1,438 reviews