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The lowest price for Colgate Plax Mouthwash right now is $3.50 at Amazon.com.au, compared across 7 retailers.
The all-time low was $3.49 on 22 Aug 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 23 Oct 2026.
Colgate Plax Mouthwash
Last updated at 23/10/2026 12:40:56
Colgate Plax Antibacterial Mouthwash, Fresh Tea, Kills 99.9% Germs, Alcohol Free, 24/7 Bad Breath Control, Clinically Tested, Neutralise the effects
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!
Colgate Plax Alcohol Free Antibacterial Mouthwash Fresh Tea 500mL
Colgate Plax Antibacterial Mouthwash, Fresh Tea, Kills 99.9% Germs,
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!
Colgate Plax Antibacterial Mouthwash, 500ml, Fresh Tea, Alcohol Free, Bad Breath Control 500mL
Colgate Plax Fresh Tea Mouthwash, 0% Alcohol, Antibacterial Mouth Wash for Bad Breath, Cavity Protection & Germ Defense for Adults, 250ml
Delivery between 29 Oct – 1 Nov $29
Colgate Plax Mouthwash - 250 ml (Fresh Tea, Buy 2 Get 1 Free)
Free delivery between 3–6 Nov
Colgate Plax Mouthwash Fresh Tea 500mL x 4
14-day returns
| Brand | Colgate |
| Alcohol-free | Yes |
| Antiseptic | Yes |
| Flavour | Mint |
Colgate Plax Antibacterial Mouthwash, Fresh Tea, Kills 99.9% Germs, Alcohol Free, 24/7 Bad Breath Control, Clinically Tested, Neutralise the effects
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!
Colgate Plax Alcohol Free Antibacterial Mouthwash Fresh Tea 500mL
Colgate Plax Antibacterial Mouthwash, Fresh Tea, Kills 99.9% Germs,
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!
Colgate Plax Antibacterial Mouthwash, 500ml, Fresh Tea, Alcohol Free, Bad Breath Control 500mL
Colgate Plax Fresh Tea Mouthwash, 0% Alcohol, Antibacterial Mouth Wash for Bad Breath, Cavity Protection & Germ Defense for Adults, 250ml
Delivery between 29 Oct – 1 Nov $29
| Brand | Colgate |
| Alcohol-free | Yes |
| Antiseptic | Yes |
| Flavour | Mint |
