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Price comparison

Price data powered by pricesAPI.io

Last updated at 08/06/2026 14:47:06

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
Discount Chemist

$49.71

OPTIFAST VLCD Shake 18 x 53g Sachets - Chocolate Flavour

Delivery between Thu – Mon $9.11

Dick Smith AU

$55.18

Optifast VLCD Shake Chocolate 18 x 53g Sachets

14-day returns

eBay.com.au

$57.17

Optifast Vlcd Chocolate Shake 18 X 53g Sachets (954g) Meal Replacement

Delivery $7.95

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

eBay.com.au

$63.99

Optifast Vlcd Chocolate Shake 18 Pack 53g Sachets

Delivery $10.99

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

eBay.com.au

$72.39

Optifast Vlcd Shake Chocolate 18 Pack 954g

Delivery $9.95

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

eBay.com.au

$81.39

Optifast Vlcd Chocolate Shake 18 X 53g Sachets (954g) Meal Replacement

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

Good Price Pharmacy

$58.99

OPTIFAST VLCD Shake Chocolate 18 Pack 954g

Pittwater Pharmacy

$59.95

Optifast VLCD Shake Chocolate 18 x 53g sachets

SuperPharmacyPlus

$61.95

Optifast VLCD Chocolate Shake 18 x 53g Sachets High Protein Fibre Nutritionally Complete Meal Replacement

Delivery between 9–17 June $9.22

Chemist Direct

$62.95

Optifast VLCD Shake (Chocolate) 53g X 18

Delivery between Thu – Mon $9.95

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

A nice flavour, but the results don’t always match
1 April 2023Supernerd

originally posted on chemistdirect.com.au

An item I’ve bought often over my years, but unfortunately they’re all difficult to obtain at a 1/2 price promotion, otherwise the cost equates to an ‘expensive drink’. Even though they’re all nice in taste, another 2 brands I recently bought actually work much better for you to ‘keep you full’ for the time period, preventing me from overeating and overspending, yeah hah grandma!!! I’m using Optifast as a ‘change in taste effect/quick and easy drink if close to a direct meal time, to keep the gut/mind settled/satisfied. I’ve personally found that the vita diet (5-7 flavoured varieties) and the ‘man/lady shake’ drinks (I use vanilla or chocolate at the moment are great and keep the body more settled to fulfilment pleasures. They also have more vitamins and nutrients ... MoreAn item I’ve bought often over my years, but unfortunately they’re all difficult to obtain at a 1/2 price promotion, otherwise the cost equates to an ‘expensive drink’. Even though they’re all nice in taste, another 2 brands I recently bought actually work much better for you to ‘keep you full’ for the time period, preventing me from overeating and overspending, yeah hah grandma!!! I’m using Optifast as a ‘change in taste effect/quick and easy drink if close to a direct meal time, to keep the gut/mind settled/satisfied. I’ve personally found that the vita diet (5-7 flavoured varieties) and the ‘man/lady shake’ drinks (I use vanilla or chocolate at the moment are great and keep the body more settled to fulfilment pleasures. They also have more vitamins and nutrients to them, and the man shake says you only have to have 2 meals replaced (your choice which ones to each day), and the other meal is free to you choosing to eat/drink whatever you desire, while you still lose weight… I’ve personally got a few of these to use, so I am, and find the right time for enjoyment, rather than waste them, as they’re an expensive item in the industry - most places, water shops or online usually hover these between $42 and $53, but certainly no less, unless you do a ‘buy more for less offer such as 2 for 1. The items are fine to start on anytime, but difficult to stay on long periods because of the felling full issue - every flavour/ item seems the same with Optifast - optislow to the body. Certainly needs a shakeup by the makers/developers/company.

Delicious Chai shakes.
8 March 2024Milkshake maker

originally posted on chemistwarehouse.com.au

I have always hated the gritty, thick & awful taste of meal replacement shakes, but honestly the Chai flavour is beautiful. I bought three boxes at once. They taste like milkshakes & are absolutely delicious. I highly recommend them.Just don’t anyone buy them though because there won’t be any left for me. Lol

Optifast highly effective
5 June 2024555Jessica

originally posted on chemistdirect.com.au

Chemist direct has the best prices, especially on close to use by dates, but you will consume 21 products in just one week (3 products a day consisting of any flavour shake/bars/ dessert, per day) in my opinion, use lemon dessert, not chocolate, no soups as they are not the best. the Optifast products, are highly recommended, as do surgeons, for fast and healthy weight loss. The first week will be the hardest as you transition, you will also urinate a LOT in that week, from then on, smooth sailing as you lose on average a kilo a week, packaging says up to 2.5 per week.

Specification

Assembled Length0.135m
Assembled Height0.162m
Assembled Width0.221m

Price comparison

Updated 1 day ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
Discount Chemist

$49.71

OPTIFAST VLCD Shake 18 x 53g Sachets - Chocolate Flavour

Delivery between Thu – Mon $9.11

Dick Smith AU

$55.18

Optifast VLCD Shake Chocolate 18 x 53g Sachets

14-day returns

eBay.com.au

$57.17

Optifast Vlcd Chocolate Shake 18 X 53g Sachets (954g) Meal Replacement

Delivery $7.95

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

eBay.com.au

$63.99

Optifast Vlcd Chocolate Shake 18 Pack 53g Sachets

Delivery $10.99

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

eBay.com.au

$72.39

Optifast Vlcd Shake Chocolate 18 Pack 954g

Delivery $9.95

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

A nice flavour, but the results don’t always match
1 April 2023

An item I’ve bought often over my years, but unfortunately they’re all difficult to obtain at a 1/2 price promotion, otherwise the cost equates to an ‘expensive drink’. Even though they’re all nice in taste, another 2 brands I recently bought actually work much better for you to ‘keep you full’ for the time period, preventing me from overeating and overspending, yeah hah grandma!!! I’m using Optifast as a ‘change in taste effect/quick and easy drink if close to a direct meal time, to keep the gut/mind settled/satisfied. I’ve personally found that the vita diet (5-7 flavoured varieties) and the ‘man/lady shake’ drinks (I use vanilla or chocolate at the moment are great and keep the body more settled to fulfilment pleasures. They also have more vitamins and nutrients ... MoreAn item I’ve bought often over my years, but unfortunately they’re all difficult to obtain at a 1/2 price promotion, otherwise the cost equates to an ‘expensive drink’. Even though they’re all nice in taste, another 2 brands I recently bought actually work much better for you to ‘keep you full’ for the time period, preventing me from overeating and overspending, yeah hah grandma!!! I’m using Optifast as a ‘change in taste effect/quick and easy drink if close to a direct meal time, to keep the gut/mind settled/satisfied. I’ve personally found that the vita diet (5-7 flavoured varieties) and the ‘man/lady shake’ drinks (I use vanilla or chocolate at the moment are great and keep the body more settled to fulfilment pleasures. They also have more vitamins and nutrients to them, and the man shake says you only have to have 2 meals replaced (your choice which ones to each day), and the other meal is free to you choosing to eat/drink whatever you desire, while you still lose weight… I’ve personally got a few of these to use, so I am, and find the right time for enjoyment, rather than waste them, as they’re an expensive item in the industry - most places, water shops or online usually hover these between $42 and $53, but certainly no less, unless you do a ‘buy more for less offer such as 2 for 1. The items are fine to start on anytime, but difficult to stay on long periods because of the felling full issue - every flavour/ item seems the same with Optifast - optislow to the body. Certainly needs a shakeup by the makers/developers/company.

Supernerd originally posted on chemistdirect.com.au
Delicious Chai shakes.
8 March 2024

I have always hated the gritty, thick & awful taste of meal replacement shakes, but honestly the Chai flavour is beautiful. I bought three boxes at once. They taste like milkshakes & are absolutely delicious. I highly recommend them.Just don’t anyone buy them though because there won’t be any left for me. Lol

Milkshake maker originally posted on chemistwarehouse.com.au
Optifast highly effective
5 June 2024

Chemist direct has the best prices, especially on close to use by dates, but you will consume 21 products in just one week (3 products a day consisting of any flavour shake/bars/ dessert, per day) in my opinion, use lemon dessert, not chocolate, no soups as they are not the best. the Optifast products, are highly recommended, as do surgeons, for fast and healthy weight loss. The first week will be the hardest as you transition, you will also urinate a LOT in that week, from then on, smooth sailing as you lose on average a kilo a week, packaging says up to 2.5 per week.

555Jessica originally posted on chemistdirect.com.au

Specification

Assembled Length0.135m
Assembled Height0.162m
Assembled Width0.221m

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Optifast VLCD Shake Chocolate 18 x 53g
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Optifast VLCD Shake Chocolate 18 x 53g

Optifast VLCD Shake Chocolate 18 x 53g

$49.71

(2,955 reviews)

Our OPTIFAST VLCD Shakes range provide complete nutrition and come in a variety of great tasting flavours for you to enjoy. Every shake contains 27 essential vitamins and minerals to assist with safe and effective weight loss on the OPTIFAST Program. High in protein and a source of fibre, these shakes offer convenient nutritious drinks that can be consumed in a place of a meal. If you need something that is easy to prepare and satisfying with every sip OPTIFAST VLCD Shakes are a great option. The OPTIFAST Program is scientifically designed to help you achieve effective weight loss results. Whichever program level you're on - OPTIFAST VLCD Shakes can be used to replace one, two or three meals. If you like to mix it up, look at our variety of OPTIFAST VLCD Bars, Soups, and Desserts and build a mix of meal options that suit your preferences and taste buds. This means you can eat, drink or sip and enjoy! OPTIFAST VLCD is classified as a very low energy diet (VLED) and not a formulated meal replacement. A VLED can be used as a total diet replacement, meaning you can replace all 3 meals with specially formulated VLED products, such as OPTIFAST VLCD. With a formulated meal replacement, you can only replace 1-2 meals per day.

Our OPTIFAST VLCD Shakes range provide complete nutrition and come in a variety of great tasting flavours for you to enjoy. Every shake contains 27 essential vitamins and minerals to assist with safe and effective weight loss on the OPTIFAST Program. High in protein and a source of fibre, these shakes offer convenient nutritious drinks that can be consumed in a place of a meal. If you need something that is easy to prepare and satisfying with every sip OPTIFAST VLCD Shakes are a great option. The OPTIFAST Program is scientifically designed to help you achieve effective weight loss results. Whichever program level you're on - OPTIFAST VLCD Shakes can be used to replace one, two or three meals. If you like to mix it up, look at our variety of OPTIFAST VLCD Bars, Soups, and Desserts and build a mix of meal options that suit your preferences and taste buds. This means you can eat, drink or sip and enjoy! OPTIFAST VLCD is classified as a very low energy diet (VLED) and not a formulated meal replacement. A VLED can be used as a total diet replacement, meaning you can replace all 3 meals with specially formulated VLED products, such as OPTIFAST VLCD. With a formulated meal replacement, you can only replace 1-2 meals per day.

(2,955 reviews)

Our OPTIFAST VLCD Shakes range provide complete nutrition and come in a variety of great tasting flavours for you to enjoy. Every shake contains 27 essential vitamins and minerals to assist with safe and effective weight loss on the OPTIFAST Program. High in protein and a source of fibre, these shakes offer convenient nutritious drinks that can be consumed in a place of a meal. If you need something that is easy to prepare and satisfying with every sip OPTIFAST VLCD Shakes are a great option. The OPTIFAST Program is scientifically designed to help you achieve effective weight loss results. Whichever program level you're on - OPTIFAST VLCD Shakes can be used to replace one, two or three meals. If you like to mix it up, look at our variety of OPTIFAST VLCD Bars, Soups, and Desserts and build a mix of meal options that suit your preferences and taste buds. This means you can eat, drink or sip and enjoy! OPTIFAST VLCD is classified as a very low energy diet (VLED) and not a formulated meal replacement. A VLED can be used as a total diet replacement, meaning you can replace all 3 meals with specially formulated VLED products, such as OPTIFAST VLCD. With a formulated meal replacement, you can only replace 1-2 meals per day.

Our OPTIFAST VLCD Shakes range provide complete nutrition and come in a variety of great tasting flavours for you to enjoy. Every shake contains 27 essential vitamins and minerals to assist with safe and effective weight loss on the OPTIFAST Program. High in protein and a source of fibre, these shakes offer convenient nutritious drinks that can be consumed in a place of a meal. If you need something that is easy to prepare and satisfying with every sip OPTIFAST VLCD Shakes are a great option. The OPTIFAST Program is scientifically designed to help you achieve effective weight loss results. Whichever program level you're on - OPTIFAST VLCD Shakes can be used to replace one, two or three meals. If you like to mix it up, look at our variety of OPTIFAST VLCD Bars, Soups, and Desserts and build a mix of meal options that suit your preferences and taste buds. This means you can eat, drink or sip and enjoy! OPTIFAST VLCD is classified as a very low energy diet (VLED) and not a formulated meal replacement. A VLED can be used as a total diet replacement, meaning you can replace all 3 meals with specially formulated VLED products, such as OPTIFAST VLCD. With a formulated meal replacement, you can only replace 1-2 meals per day.

$49.71 - $117.00

in 29 offers

The lowest price for Optifast VLCD Shake Chocolate 18 x 53g right now is $49.71 at Discount Chemist, compared across 26 retailers.

The all-time low was $35.00 on 18 Feb 2026 — today's price is 42% above the lowest ever. It has been notably cheaper before — worth setting a price alert.

Prices last updated 8 June 2026.

Size:

12 x 53 g
636g
954 g
636 g

Variety:

Chai
Coffee
Mocha
Vanilla