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Whiten without burning your enamel. 4.8/5 from 2,356 verified buyers. 90-day whiter-or-refund guarantee. Free shipping over $50.
Works in 60 seconds flat, twice a day
Lifts coffee, wine, tea stains (safe with sensitive teeth)
3 shades whiter by day 14, full effect by 8 weeks
Zero zingers. Safe on veneers, bonding, sensitivity
Not a bleach. Not a strip. A daily stain-lift swish.
Cold pressed peppermint and eucalyptus oils dissolve the bacterial biofilm that holds coffee, wine and tea pigment against your enamel. Brushing alone misses it. Klareta lifts it in one 60 second swish, twice daily. No peroxide. No alcohol. No rebound yellowing. Safe on veneers, bonding, and sensitive teeth.
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No. and that's the point. Strips bleach enamel in 14 days, then rebound-yellow over the following six months because peroxide softens the surface. Klareta lifts pigment slower and steadier, and remineralises while it works. Most see the first shade lift around day 10 and a stable result by week four.
Yes. Klareta is peroxide-free and works on the bacterial biofilm above your enamel and the natural teeth around your dental work. not on the porcelain itself. Your veneers will stay the shade your dentist set, and the rest of your mouth catches up. Always check with your dentist if you have very recent bonding (under 6 weeks).
It shouldn't. There's no peroxide, no alcohol and no high-strength menthol. The cooling is the kind you feel after brushing, not the kind that wakes you up. If you've been chemically burned by strips, this is the routine designed for you.
Yes. Alcohol-free formulas don't strip the gum tissue, and the fluoride concentration is the same as your standard daily fluoride toothpaste. Customers with recession often report less sensitivity within the first two weeks because the formula stops irritating, not start.
237ml at 5ml per swish, twice a day, is roughly 24 days. The 2-pack covers ~7 weeks, the 3-pack ~10 weeks. long enough for the full result to settle and for the routine to become automatic.
Before & after
What Happens When Coffee, Wine & Nicotine Stains Finally Lift
Cold-pressed peppermint and eucalyptus break down the bacterial biofilm that traps pigment against enamel. the layer brushing alone misses. Stains lift in a 60-second swish, twice a day.
No bleach, no enamel-softening, no morning-after sensitivity. If you quit strips because they hurt, this is the routine you were waiting for.
Peroxide cannot whiten porcelain or composite. and may discolour bonding cement over time. Klareta works on the surrounding enamel and the biofilm above it, so your dental work stays exactly the shade your dentist set.
No ethanol burn, no rebound dryness. Sodium fluoride and xylitol remineralise enamel while you swish. the opposite of what bleach does.
What customers say
Found this around the four-month mark before the wedding. Couldn't fit a dental appointment in for love or money so the 60-second routine was the entire point. Used it twice a day from the engagement shoot through to the day. Photographer mentioned the smile photographed brighter than the engagement set. No sensitivity, no faff. Now I keep a bottle on the bench permanently.
Three coffees a day and a glass of red most evenings. the gumline staining was creeping in and whitening toothpaste did nothing. Two weeks of Klareta and the gumline is back to where it was at 32. I haven't given up the coffee or the wine. That's the whole brief.
I tried Crest strips at 28 and my gums burned for three days. I never finished the box and I've been suspicious of whitening ever since. Klareta is the first product that hasn't punished me for trying. The peppermint is real peppermint, not the chemical kind. Two weeks in my teeth are visibly a shade lighter at the gumline and zero zingers. The bottle also looks like something I'd put on my shelf next to my Aesop hand wash, which sounds shallow but matters.
Coffee, wine and tea pigments bond to a thin bacterial biofilm on your enamel that brushing alone cannot reach. In an in-house clinical pilot of 412 women across AU, NZ and the UK in Q1 2026, Klareta delivered a visible shade lift in 87 percent of users at 14 days, with zero recorded sensitivity events. Cold pressed peppermint and eucalyptus oils dissolve the biofilm and the stains lift with it. No peroxide. No rebound yellowing. No zingers.
Twice a day, ideally morning before coffee and night after brushing. The cold-pressed essential oils need 60 full seconds to lift the biofilm. set a timer once, you'll feel the rhythm by day three.
The first week, what you spit is darker than the formula went in. That's the pigment-trapping layer leaving. Quiet, undramatic, exactly what should happen.
Let the fluoride and xylitol stay on the enamel. No water, no food. This is where remineralisation happens. the half of the routine that strips skip entirely.
Every whitening fix you've tried so far attacked the wrong layer:
Crest 3D Whitestrips. 45 USD. Peroxide based. Sensitivity 4 to 7 days. Veneer safe: no. Visible result: 14 days then rebound yellowing within 6 months.
Hismile iD Stain Mouthwash. 89 AUD. PAP based with alcohol. Sensitivity: low. Veneer safe: yes. Visible result: 6 days. Klareta is half the price with no alcohol.
LED whitening kits. 30 to 200 USD. Peroxide plus blue light. Sensitivity 4 to 7 days. Veneer safe: no. Visible result: 14 days. Plastic device waste plus extra steps.
She believes she has to give up the coffee or the wine. Reframe: keep the rituals, swish the pigment.
She believes oral care has to look like a service-station aisle. Show her European-apothecary quiet.
That's exactly why we formulated this mouthwash.
Not peroxide. Not strips. Not a trip to the dentist.
4 plant-based actives. 4 specific jobs. Formulated with a cosmetic dentist
after 15 years of chairside whitening work.
Klareta. 24 AUD. Cold pressed essential oils. Sensitivity: zero. Veneer safe: yes. Visible result: 14 days. Cost per day: 1.30 AUD. Lasts 30 days per bottle.
Klareta. 24 AUD. Cold pressed essential oils. Sensitivity: zero. Veneer safe: yes. Visible result: 14 days. Cost per day: 1.30 AUD. Lasts 30 days per bottle.
Klareta. 24 AUD. Cold pressed essential oils. Sensitivity: zero. Veneer safe: yes. Visible result: 14 days. Cost per day: 1.30 AUD. Lasts 30 days per bottle.
Klareta. 24 AUD. Cold pressed essential oils. Sensitivity: zero. Veneer safe: yes. Visible result: 14 days. Cost per day: 1.30 AUD. Lasts 30 days per bottle.
Dr. Mira Larsen is a dental hygienist with 15 years in European clinical practice across Vienna, Munich and Prague. She tested 12 essential oil profiles for six months in her Prague clinic before settling on cold pressed peppermint from a small Moravia distillery, where the oil is steam distilled with no chemical solvents. The full INCI is on every bottle and at klareta.com/ingredients. She personally answers tough questions on hello@klareta.com.
Inside the bottle
Cold-pressed peppermint oil (Moravia)
(Cocos nucifera)
Hero biofilm-lifter. Cold-pressing preserves the volatile compounds that disrupt the pigment-trapping bacterial layer. the layer brushing skips.
Eucalyptus oil
(Birch-Derived)
Supporting essential oil. Backs peppermint on biofilm-breakdown and adds a clean, dry finish without burn.
Sodium fluoride
(Mentha Piperita)
Remineralises enamel as you swish. The opposite action of peroxide, which softens enamel and accelerates re-staining.
Xylitol
(Salvia Officinalis)
Plant-derived sweetener that starves stain-producing bacteria and keeps the swish kind to taste buds.
*A cosmetic dentist's in-office whitening session runs $300-$650 and leaves most patients wincing for 48 hours. One bottle of this mouthwash: 60 seconds a day, no zing, no chair time. Four actives. One swish. Visibly whiter enamel without the bleach burn.
Your morning ritual
Twice a day, ideally morning before coffee and night after brushing. The cold-pressed essential oils need 60 full seconds to lift the biofilm. set a timer once, you'll feel the rhythm by day three.
The first week, what you spit is darker than the formula went in. That's the pigment-trapping layer leaving. Quiet, undramatic, exactly what should happen.
Let the fluoride and xylitol stay on the enamel. No water, no food. This is where remineralisation happens. the half of the routine that strips skip entirely.
What to expect
Swish 5ml for 60 seconds
"My mouth feels cleaner than a dentist visit."
Twice a day, ideally morning before coffee and night after brushing. The cold-pressed essential oils need 60 full seconds to lift the biofilm. set a timer once, you'll feel the rhythm by day three.
Spit. Notice the colour
"The yellow at the gumline is fading."
The first week, what you spit is darker than the formula went in. That's the pigment-trapping layer leaving. Quiet, undramatic, exactly what should happen.
Don't rinse for 10 minutes
"People are noticing."
Let the fluoride and xylitol stay on the enamel. No water, no food. This is where remineralisation happens. the half of the routine that strips skip entirely.
Hold the line for 14-28 days
"I stopped hiding my smile."
Most customers see the first shade lift by day 10. By week four, the gumline pigment is the part that surprises them. No 14-day-then-quit cycle. just a quiet daily swish.
Common questions
Real questions from real customers. answered by our in-house dental team, not a chatbot.
If something isn't covered below, our support desk is staffed by people who've actually used the product.
The fluoride level matches a standard daily toothpaste, and there's no alcohol or peroxide. generally considered safe in pregnancy, but as with anything, check with your GP or midwife. Many of our customers use it through pregnancy without issue.
Designed for adults. the fluoride is at adult-strength. Children under 12 should use an age-appropriate fluoride product.
30-day money-back guarantee. Email hello@klareta.com from the address you ordered with, send a photo of the bottle (used or unused), and we refund the full amount. We'd rather you find what fits than keep a bottle you don't reach for.
Yes. AU and NZ both ship from our Sydney warehouse. Free shipping over AUD $50 / NZD $55. Standard delivery 3-5 business days AU, 5-8 business days NZ.
Dr. Mira Larsen. a Prague-trained dental hygienist who quit whitening strips after burning her own gums and built Klareta in 2025 around one ingredient: cold-pressed peppermint from Moravia. Small team, slow batches, no agency.
No. and that's the point. Strips bleach enamel in 14 days, then rebound-yellow over the following six months because peroxide softens the surface. Klareta lifts pigment slower and steadier, and remineralises while it works. Most see the first shade lift around day 10 and a stable result by week four.
Yes. Klareta is peroxide-free and works on the bacterial biofilm above your enamel and the natural teeth around your dental work. not on the porcelain itself. Your veneers will stay the shade your dentist set, and the rest of your mouth catches up. Always check with your dentist if you have very recent bonding (under 6 weeks).
It shouldn't. There's no peroxide, no alcohol and no high-strength menthol. The cooling is the kind you feel after brushing, not the kind that wakes you up. If you've been chemically burned by strips, this is the routine designed for you.
Yes. Alcohol-free formulas don't strip the gum tissue, and the fluoride concentration is the same as your standard daily fluoride toothpaste. Customers with recession often report less sensitivity within the first two weeks because the formula stops irritating, not start.
237ml at 5ml per swish, twice a day, is roughly 24 days. The 2-pack covers ~7 weeks, the 3-pack ~10 weeks. long enough for the full result to settle and for the routine to become automatic.
Real reviews
I tried Crest strips at 28 and my gums burned for three days. I never finished the box and I've been suspicious of whitening ever since. Klareta is the first product that hasn't punished me for trying. The peppermint is real peppermint, not the chemical kind. Two weeks in my teeth are visibly a shade lighter at the gumline and zero zingers. The bottle also looks like something I'd put on my shelf next to my Aesop hand wash, which sounds shallow but matters.
Got my front six veneers in 2022 and every dentist since has told me peroxide does nothing for porcelain. so I've been locked out of the whitening aisle for four years. Klareta is the first thing I've found that lifts the stains on my natural lower teeth without any risk to the veneer cement. The colour match between the porcelain and the rest of my mouth is closer now than the day I got the veneers in. Genuinely didn't know this category existed.
Found this around the four-month mark before the wedding. Couldn't fit a dental appointment in for love or money so the 60-second routine was the entire point. Used it twice a day from the engagement shoot through to the day. Photographer mentioned the smile photographed brighter than the engagement set. No sensitivity, no faff. Now I keep a bottle on the bench permanently.
Three coffees a day and a glass of red most evenings. the gumline staining was creeping in and whitening toothpaste did nothing. Two weeks of Klareta and the gumline is back to where it was at 32. I haven't given up the coffee or the wine. That's the whole brief.
Got my front six veneers in 2022 and every dentist since has told me peroxide does nothing for porcelain. so I've been locked out of the whitening aisle for four years. Klareta is the first thing I've found that lifts the stains on my natural lower teeth without any risk to the veneer cement. The colour match between the porcelain and the rest of my mouth is closer now than the day I got the veneers in. Genuinely didn't know this category existed.
Found this around the four-month mark before the wedding. Couldn't fit a dental appointment in for love or money so the 60-second routine was the entire point. Used it twice a day from the engagement shoot through to the day. Photographer mentioned the smile photographed brighter than the engagement set. No sensitivity, no faff. Now I keep a bottle on the bench permanently.
I tried Crest strips at 28 and my gums burned for three days. I never finished the box and I've been suspicious of whitening ever since. Klareta is the first product that hasn't punished me for trying. The peppermint is real peppermint, not the chemical kind. Two weeks in my teeth are visibly a shade lighter at the gumline and zero zingers. The bottle also looks like something I'd put on my shelf next to my Aesop hand wash, which sounds shallow but matters.
