Fix the cause, not the smell. Bad breath isn’t a “mint problem”. It’s usually a bacteria imbalance.
Most mouthwashes rely on alcohol and harsh antiseptics to blast everything in your mouth — including the good bacteria that protect you. That can make bad breath worse long-term.
Truthpaste probiotic mouthwashes work differently. They’re designed to reduce odour-causing bacteria, support a healthy oral microbiome, and leave your mouth genuinely fresh — without alcohol, burning, or temporary cover-ups.
Persistent bad breath is commonly linked to:
If you only mask the smell, the bacteria keep coming back.
Targets odour-causing bacteria without wiping out beneficial microbes
Alcohol-free – no burn, no rebound dryness
Probiotic support to help rebalance the oral microbiome
Botanical actives to calm gums and support oral health
Freshness that lasts — because the cause is addressed, not hidden
Use after eating and drinking to neutralise acids, freshen breath, and remove food debris.
Chlorhexidine is the ingredient in mouthwash traditionally recommended for bad breath. Studies show it can work in the short term by reducing the bacteria associated with bad breath. However, studies show that long term use can reduce the bacterial diversity in the oral microbiome, reducing beneficial species and increasing acidogenic bacteria, lowering pH balance. Long term use can even cause staining of the teeth and irritation to gums. We recommend alternatives that can be used daily without side effects.
