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Price comparison

Price data powered by pricesAPI.io

Last updated at 09/06/2026 09:28:16

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

$7.99

Colgate Max Fresh Mouthwash Watermelon Mint 1l

Delivery between 15–18 June $14.58

Woolworths

$9.00

Colgate Max Fresh Mouthwash Watermelon Mint 1L

30-day returns

Chemist Warehouse

$10.00

Colgate Mouthwash Max Fresh Watermelon Mint 1L

Delivery between Wed – Thu $9.99

Michael's Chemist

$11.13

Colgate Mouthwash Max Fresh Watermelon Mint 1L

GoPotatoes

$13.11

Colgate Max Fresh Watermelon Mint Alcohol Free Mouthwash 1l

Delivery $65.29

eBay.com.au

$13.85

Colgate Mouthwash Max Fresh Watermelon Mint 1l

Delivery $20.35

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!

amama

$13.85

Colgate Mouthwash Max Fresh Watermelon Mint 1L

Delivery $20.35

Price history

Price history

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

Reviews

24 May 2024AmyB7

originally posted on woolworths.com.au

[This review was collected as part of a promotion. ] I have to admit I was a bit sceptical about a watermelon-flavoured mouthwash, but this won me over. It tastes like a watermelon lolly, and the flavour isn't overly strong or overpowering - more of a 'gentle' taste than lots of other mouthwashes, but it still feels very effective. The packaging is great (and you can actually get the cap off reasonably easily!), although it may not be the most child-proof design. Overall, I really enjoyed using it and I'd definitely purchase again.

7 May 2024Brrrrrrt3

originally posted on woolworths.com.au

[This review was collected as part of a promotion. ] To fruity for a mouthwash. Strong, potent and works well but would be better if was just mint without the watermelon, it took a lot for me to use this every day because I didn't enjoy the flavour, it's an ill-fit for the purpose. Minty/Menthol/Eucalyptus, even pine or tea tree would be more appropriate that lolly flavoured water in a mouth wash. But it worked well, coming down to personal preference with the flavour.

9 May 2024Lisa1

originally posted on woolworths.com.au

[This review was collected as part of a promotion. ] I love how refreshing this tastes! I’m a big fan of mint in dental products, so I was apprehensive to try something different. However, the mint and watermelon worked so well together. It isn’t too intense either. I’m used to other brands of mouthwash where I can’t use it for more than 1 seconds and it’s burning my mouth. This was pleasant yet kept my mouth freh for ages! I was a huge fan of the packaging too. I’m a sucker for aesthetically pleasing packaging, the pinky-purple liquid with the images of watermelon sold me. I’d buy again in the future, and I think I’ll recommend my family to try this flavour. I want to see if Colgate have any other flavours in this range because I’m now keen to try more!

Price comparison

Updated about 6 hours ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
SuperBuys Warehouse

$7.99

Out of stock

Colgate Max Fresh Mouthwash Watermelon Mint 1l

Delivery between 15–18 June $14.58

Woolworths

$9.00

Colgate Max Fresh Mouthwash Watermelon Mint 1L

30-day returns

Chemist Warehouse

$10.00

Colgate Mouthwash Max Fresh Watermelon Mint 1L

Delivery between Wed – Thu $9.99

Michael's Chemist

$11.13

Colgate Mouthwash Max Fresh Watermelon Mint 1L

GoPotatoes

$13.11

Colgate Max Fresh Watermelon Mint Alcohol Free Mouthwash 1l

Delivery $65.29

Price history

Price history

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

Reviews

24 May 2024

[This review was collected as part of a promotion. ] I have to admit I was a bit sceptical about a watermelon-flavoured mouthwash, but this won me over. It tastes like a watermelon lolly, and the flavour isn't overly strong or overpowering - more of a 'gentle' taste than lots of other mouthwashes, but it still feels very effective. The packaging is great (and you can actually get the cap off reasonably easily!), although it may not be the most child-proof design. Overall, I really enjoyed using it and I'd definitely purchase again.

AmyB7 originally posted on woolworths.com.au
7 May 2024

[This review was collected as part of a promotion. ] To fruity for a mouthwash. Strong, potent and works well but would be better if was just mint without the watermelon, it took a lot for me to use this every day because I didn't enjoy the flavour, it's an ill-fit for the purpose. Minty/Menthol/Eucalyptus, even pine or tea tree would be more appropriate that lolly flavoured water in a mouth wash. But it worked well, coming down to personal preference with the flavour.

Brrrrrrt3 originally posted on woolworths.com.au
9 May 2024

[This review was collected as part of a promotion. ] I love how refreshing this tastes! I’m a big fan of mint in dental products, so I was apprehensive to try something different. However, the mint and watermelon worked so well together. It isn’t too intense either. I’m used to other brands of mouthwash where I can’t use it for more than 1 seconds and it’s burning my mouth. This was pleasant yet kept my mouth freh for ages! I was a huge fan of the packaging too. I’m a sucker for aesthetically pleasing packaging, the pinky-purple liquid with the images of watermelon sold me. I’d buy again in the future, and I think I’ll recommend my family to try this flavour. I want to see if Colgate have any other flavours in this range because I’m now keen to try more!

Lisa1 originally posted on woolworths.com.au
13 May 2024

[This review was collected as part of a promotion. ] I hardly use mouthwash as part of my daily routine as in the past mouthwashes contained alcohol and it felt more like a burn in my mouth, the aftertaste was not pleasant. After trying the Colgate Max Fresh Alcohol-Free Watermelon Mint mouthwash twice a day after brushing and flossing mu yeeth, I am really impressed! The flavour and aftertaste is pleasant and my breath stays fresh for hours after. i definitely would recommend this mouthwash as the formulation is great!

Nabs7 originally posted on woolworths.com.au
9 May 2024

[This review was collected as part of a promotion. ] The Colgate Max Fresh Mint Fusion Mouthwash Is a unique flavour of mint that I haven’t experienced before. My first impression was that…well it wasn’t very minty. However after following the instructions to swish and gargle for 30 seconds my first use proved this product is definitely minty and provides long lasting freshness. Love the product now, only criticism is that the bottle is very big so takes up a lot of space in my small bathroom.

Nikki8 originally posted on woolworths.com.au
22 May 2024

[This review was collected as part of a promotion. ] The first thing that caught my eye about this product was the striking colour of the mouthwash itself. It looked beautiful, inviting and an item that I really wanted to try. I was a little hesitant about the watermelon and mint combination at first but when I tried it, it just worked together. The taste was unique and not too over the top but it also left your mouth feeling fresh and ready to take on the day. The only negative I would have to say about the product is that I wish the mint after taste would just linger for a little longer but all in all it was a really good product.

Prue1810 originally posted on woolworths.com.au
17 May 2024

[This review was collected as part of a promotion. ] Experience the refreshing and invigorating sensation of using this mouthwash. Say goodbye to bad breath and hello to a clean and fresh mouth. This product effectively kills germs and bacteria, leaving your mouth feeling revitalized. Incorporate this mouthwash into your daily routine for a boost of confidence and a sparkling smile. Also older children have the tick of approval which is amazing!

Samanthaleigh9 originally posted on woolworths.com.au
13 May 2024

[This review was collected as part of a promotion. ] The watermelon flavor in this mouthwash was overpowering, but not in a pleasant way. Normally, a minty flavor would leave my mouth feeling fresh, like I've just had a breath mint or chewing gum. However, the melon flavor left me perplexed, almost like eating candy after brushing my teeth. It did leave a lasting and cooling sensation, but it's definitely an acquired taste.

Sammy6 originally posted on woolworths.com.au
7 May 2024

[This review was collected as part of a promotion. ] No other mouthwash completed my oral hygiene routine the way this does. I never felt comfortable with mouthwash, the hot mint effects would cause my tongue to feel like it was burning during and after… the flavour always too strong and results not noticeably beneficial. Colgate watermelon literally lubricated my entire mouth. The instant pop from the watermelon was delicious, the level of mint with it was perfection… As if this wasn’t enough, the after effects were phenomenal. Crispy clean surface on my teeth and an epic freshness that stays all day. My teeth felt clean all day. My entire mouth felt so clean! I haven’t once felt in need of a brush throughout the day. Previously, depending on what I ate, I’d feel a ... More[This review was collected as part of a promotion. ] No other mouthwash completed my oral hygiene routine the way this does. I never felt comfortable with mouthwash, the hot mint effects would cause my tongue to feel like it was burning during and after… the flavour always too strong and results not noticeably beneficial. Colgate watermelon literally lubricated my entire mouth. The instant pop from the watermelon was delicious, the level of mint with it was perfection… As if this wasn’t enough, the after effects were phenomenal. Crispy clean surface on my teeth and an epic freshness that stays all day. My teeth felt clean all day. My entire mouth felt so clean! I haven’t once felt in need of a brush throughout the day. Previously, depending on what I ate, I’d feel a buildup of unpleasant coatings and I’d be dying to brush my teeth. After too many sweets no doubt. There was always something missing - I use electric toothbrush, a water flosser, dental floss… now this completes. And this mouthwash was easy. Effortless. And enjoyable.

Stevie10 originally posted on woolworths.com.au
15 May 2024

[This review was collected as part of a promotion. ] I really love this Watermelon Mint Mouthwash, it leaves my mouth feeling cool and fresh, without the alcohol burn. It gives me the confidence to go about my day with fresh breath, and the cooling sensation lasts longer than other mouthwashes I have tried. I like that the alcohol-free formula means I don’t have to worry about driving straight after my dental hygiene routine. I would love to see it with a childproof lid, but I will be buying this again!!!

Trunk6 originally posted on woolworths.com.au

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Colgate Max Fresh Watermelon Mint Mouthwash 1 Litre

Colgate Max Fresh Watermelon Mint Mouthwash 1 Litre

$7.99

(178 reviews)

Experience a flavour explosion with Colgate Max Fresh Watermelon Mint Antibacterial Alcohol Free Fluoride Free Mouthwash. Provides a cooling sensation that lasts 10X longer than brushing alone. Use twice daily for 24/7 bad breath control and long lasting freshness. Experience a flavour explosion with Colgate Max Fresh Watermelon Mint Antibacterial Alcohol Free Fluoride Free Mouthwash. Provides a cooling sensation that lasts 10X longer than brushing alone. Kills up to 99.9% of germs and used twice daily provides 24/7 bad breath control for long lasting freshness, with watermelon mint flavour. - 10X longer cooling* - 24/7 bad breath control when used twice daily - Kills 99.9% of germs - Watermelon Mint flavour - No burning feeling - Alcohol free^ - Instantly freshens When used after proper brushing and flossing, Colgate Max Fresh mouthwash helps deliver a plaque-control system. It works to further rid the mouth of bacteria that may linger on the tongue and inner cheeks, and helps stop new plaque from forming on and between teeth, as well as just below the gum-line. Colgate Max Fresh forms a protective barrier shield to neutralise the effects of bacteria and plaque for 12 hours. Directions for use: 1) Fill cap to middle (20 mL) 2) Rinse mouth for 30 seconds & gargle 3) Spit out. Do not swallow 4) Use 2X a day after brushing Size: 1L *the cooling sensation vs brushing alone ^this product does not contain ethanol KEY FEATURES - 10X LONGER COOLING: Provides 10X longer cooling sensation vs brushing alone, for long lasting freshness - 24/7 BAD BREATH CONTROL: helps control bad breath when used twice daily - WATERMELON MINT FLAVOUR: bursting with flavour, the watermelon mint flavour instantly freshens - ALCOHOL FREE: no burning feeling with the alcohol free formula that does not contain ethanol - USE TWICE DAILY: for a healthier, fresher mouth

Experience a flavour explosion with Colgate Max Fresh Watermelon Mint Antibacterial Alcohol Free Fluoride Free Mouthwash. Provides a cooling sensation that lasts 10X longer than brushing alone. Use twice daily for 24/7 bad breath control and long lasting freshness. Experience a flavour explosion with Colgate Max Fresh Watermelon Mint Antibacterial Alcohol Free Fluoride Free Mouthwash. Provides a cooling sensation that lasts 10X longer than brushing alone. Kills up to 99.9% of germs and used twice daily provides 24/7 bad breath control for long lasting freshness, with watermelon mint flavour. - 10X longer cooling* - 24/7 bad breath control when used twice daily - Kills 99.9% of germs - Watermelon Mint flavour - No burning feeling - Alcohol free^ - Instantly freshens When used after proper brushing and flossing, Colgate Max Fresh mouthwash helps deliver a plaque-control system. It works to further rid the mouth of bacteria that may linger on the tongue and inner cheeks, and helps stop new plaque from forming on and between teeth, as well as just below the gum-line. Colgate Max Fresh forms a protective barrier shield to neutralise the effects of bacteria and plaque for 12 hours. Directions for use: 1) Fill cap to middle (20 mL) 2) Rinse mouth for 30 seconds & gargle 3) Spit out. Do not swallow 4) Use 2X a day after brushing Size: 1L *the cooling sensation vs brushing alone ^this product does not contain ethanol KEY FEATURES - 10X LONGER COOLING: Provides 10X longer cooling sensation vs brushing alone, for long lasting freshness - 24/7 BAD BREATH CONTROL: helps control bad breath when used twice daily - WATERMELON MINT FLAVOUR: bursting with flavour, the watermelon mint flavour instantly freshens - ALCOHOL FREE: no burning feeling with the alcohol free formula that does not contain ethanol - USE TWICE DAILY: for a healthier, fresher mouth

Colgate Max Fresh Watermelon Mint Mouthwash 1 Litre

(178 reviews)

Experience a flavour explosion with Colgate Max Fresh Watermelon Mint Antibacterial Alcohol Free Fluoride Free Mouthwash. Provides a cooling sensation that lasts 10X longer than brushing alone. Use twice daily for 24/7 bad breath control and long lasting freshness. Experience a flavour explosion with Colgate Max Fresh Watermelon Mint Antibacterial Alcohol Free Fluoride Free Mouthwash. Provides a cooling sensation that lasts 10X longer than brushing alone. Kills up to 99.9% of germs and used twice daily provides 24/7 bad breath control for long lasting freshness, with watermelon mint flavour. - 10X longer cooling* - 24/7 bad breath control when used twice daily - Kills 99.9% of germs - Watermelon Mint flavour - No burning feeling - Alcohol free^ - Instantly freshens When used after proper brushing and flossing, Colgate Max Fresh mouthwash helps deliver a plaque-control system. It works to further rid the mouth of bacteria that may linger on the tongue and inner cheeks, and helps stop new plaque from forming on and between teeth, as well as just below the gum-line. Colgate Max Fresh forms a protective barrier shield to neutralise the effects of bacteria and plaque for 12 hours. Directions for use: 1) Fill cap to middle (20 mL) 2) Rinse mouth for 30 seconds & gargle 3) Spit out. Do not swallow 4) Use 2X a day after brushing Size: 1L *the cooling sensation vs brushing alone ^this product does not contain ethanol KEY FEATURES - 10X LONGER COOLING: Provides 10X longer cooling sensation vs brushing alone, for long lasting freshness - 24/7 BAD BREATH CONTROL: helps control bad breath when used twice daily - WATERMELON MINT FLAVOUR: bursting with flavour, the watermelon mint flavour instantly freshens - ALCOHOL FREE: no burning feeling with the alcohol free formula that does not contain ethanol - USE TWICE DAILY: for a healthier, fresher mouth

Experience a flavour explosion with Colgate Max Fresh Watermelon Mint Antibacterial Alcohol Free Fluoride Free Mouthwash. Provides a cooling sensation that lasts 10X longer than brushing alone. Use twice daily for 24/7 bad breath control and long lasting freshness. Experience a flavour explosion with Colgate Max Fresh Watermelon Mint Antibacterial Alcohol Free Fluoride Free Mouthwash. Provides a cooling sensation that lasts 10X longer than brushing alone. Kills up to 99.9% of germs and used twice daily provides 24/7 bad breath control for long lasting freshness, with watermelon mint flavour. - 10X longer cooling* - 24/7 bad breath control when used twice daily - Kills 99.9% of germs - Watermelon Mint flavour - No burning feeling - Alcohol free^ - Instantly freshens When used after proper brushing and flossing, Colgate Max Fresh mouthwash helps deliver a plaque-control system. It works to further rid the mouth of bacteria that may linger on the tongue and inner cheeks, and helps stop new plaque from forming on and between teeth, as well as just below the gum-line. Colgate Max Fresh forms a protective barrier shield to neutralise the effects of bacteria and plaque for 12 hours. Directions for use: 1) Fill cap to middle (20 mL) 2) Rinse mouth for 30 seconds & gargle 3) Spit out. Do not swallow 4) Use 2X a day after brushing Size: 1L *the cooling sensation vs brushing alone ^this product does not contain ethanol KEY FEATURES - 10X LONGER COOLING: Provides 10X longer cooling sensation vs brushing alone, for long lasting freshness - 24/7 BAD BREATH CONTROL: helps control bad breath when used twice daily - WATERMELON MINT FLAVOUR: bursting with flavour, the watermelon mint flavour instantly freshens - ALCOHOL FREE: no burning feeling with the alcohol free formula that does not contain ethanol - USE TWICE DAILY: for a healthier, fresher mouth

$7.99 - $13.85

in 7 offers

The lowest price for Colgate Max Fresh Watermelon Mint Mouthwash 1 Litre right now is $7.99 at SuperBuys Warehouse, compared across 7 retailers.

The all-time low was $6.60 on 1 May 2026 — today's price is 21% above the lowest ever. It has been notably cheaper before — worth setting a price alert.

Prices last updated 9 June 2026.