Login
Start Free Trial Are you a business? Click Here

Optislim AU Reviews

4.5 Rating 1,375 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
Sort by: Most Recent Most Recent Highest Rated Filter: None None 5 Stars 4 Stars 3 Stars 2 Stars 1 Stars Helpful Language: Any Any English
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.
Helpful Report
Posted 1 month ago
Great start to a new life!
Helpful Report
Posted 1 month 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.
Helpful Report
Posted 2 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.
Helpful Report
Posted 2 months ago
great taste
Helpful Report
Posted 2 months ago
Has a great flavour & keeps me feeling like I have had a entire meal.
Helpful Report
Posted 2 months ago
My husband & I were first timers to Optislim, but wanted to go all in, so we ordered shakes, soups & bars online. We thought they were all flavoursome & have continued on to week 3 with good weight loss results!
Helpful Report
Posted 2 months ago
Best diet control shakes I have ever had. Mixes well and flavour is sooo good..and that's b4 you even lose weight..love my shakes can't decide which is best flavour as all are soo good easily digested.
Helpful Report
Posted 2 months ago
Yummy tasting, doesn’t make me feel bloated & the kilos are coming iff
Helpful Report
Posted 2 months ago
Great Aussie made product. Kilos are coming off. Tastes great too
Helpful Report
Posted 2 months ago
Have been pleasantly surprised by these shakes. Only just finished my first week and already down 1.8kg
Helpful Report
Posted 2 months ago
Very happy with range of flavours. Love the banana. Great help with reducing calories and weight. Feel full for a long time after consuming shake which is good.
Helpful Report
Posted 2 months ago
The optimism I bought was not the same as the ones from the chemist and were more watery in taste and texture. I need to order the platinum variety next time.
Helpful Report
Posted 2 months ago
I’ve been using optislim since September and I’ve lost 28kgs with having 2 shakes morning and lunch and a meal for dinner
Helpful Report
Posted 2 months ago
It is great I have lost 5kg in the first 3weeks and so I will be continuing to use optislim on my weightloss journey
Helpful Report
Posted 2 months ago
Very happy with the ease of using Optislim. I don’t enjoy breakfast and I am often too busy to have lunch, so the shakes have helped me get nutrition where I otherwise would not. I am not weighing myself, although I can feel and see that my bloat has significantly decreased. Excited to see rhe long term change in my body!
Helpful Report
Posted 2 months ago
More filling than expected. Expresso is our favourite
Helpful Report
Posted 2 months ago
Great product have lost weight and feel better for it.
Helpful Report
Posted 2 months ago
Has done nothing
Helpful Report
Posted 2 months ago
I have lost more than 14 kg in 12 months. Great product tasty and refreshing and never hungry after. Used individual packs and bulk packs both fantastic and delivered very very promptly.
Optislim AU 5 star review on 16th June 2025
Helpful Report
Posted 2 months ago
Optislim AU is rated 4.5 based on 1,375 reviews