“I drink coffee every morning, so I was curious if this would actually make a difference. My smile looked fresher before work, and it is easy enough to use daily.”

A clinically inspired system for visibly brighter-looking teeth
A structured daily system combining optical science, active ingredients and simple routine design — engineered for visible results and long-term use.
Optical colour correction
Purple pigments counteract yellow tones using colour contrast science, improving perceived brightness instantly without bleaching.
Active oral support system
Xylitol, hyaluronic acid and pyrophosphate support hydration, freshness and long-term oral comfort in a gentle daily-use formula.
Simple 30-second system
One pre-measured sachet per day. Swish and spit — designed for consistency, convenience and visible improvement in appearance.
The science behind the rinse
A colour-correcting mouthwash designed to visibly reduce the appearance of yellow tones in seconds — while supporting everyday oral freshness without harsh ingredients.
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✓
Visible colour correction — helps neutralise yellow tones on contact.
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✓
Gentle daily use — no peroxide, no alcohol, no irritation.
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✓
Fast 30-second routine — simple step after brushing, no extra effort.
More than just another mouthwash
Traditional mouthwash focuses on freshness. Vastlyo® Purple Mouthwash is designed to improve the appearance of your smile while supporting daily oral care.
Real routines. Real results.
See why customers are making Vastlyo® Purple Mouthwash part of their daily oral care routine.
More than just another mouthwash
Designed to fit seamlessly into your routine while delivering a fresher, cleaner and brighter-looking smile in seconds.
Instantly brighter-looking smile
Purple colour-correcting pigments help neutralise yellow tones on contact, creating a visibly brighter-looking smile immediately after rinsing.
No peroxide. No sensitivity.
Enjoy a refreshing rinse without harsh bleaching ingredients. Gentle enough for daily use and suitable for veneers, crowns and bonded teeth.
Travel-ready sachets
Each rinse comes individually sealed and pre-measured, making it easy to use at home, at work or while travelling.
Real Results. Real Routines.
Visual proof and customer experiences showing how Vastlyo fits into daily oral care routines.
Noticeably brighter-looking smile
Users report a fresher and cleaner appearance after regular use.
More comfortable smiling in public
A simple addition to daily routine that supports smile confidence.
Fits into any daily routine
One sachet, 30 seconds, no mess and no complexity.
REAL PEOPLE, REAL RESULTS
CUSTOMER RESULTS
Discover how Vastlyo has helped thousands of customers enjoy a fresher, brighter-looking smile with purple mouthwash. These experiences are shared directly by our own community.
Sophie V.
I was skeptical, but after a few rinses I already noticed a fresher, brighter-looking smile. The purple mouthwash is simple to use and my teeth did not feel sensitive at all. Truly recommended for anyone still unsure!
Marta H.
Comparable to a professional whitening routine, but for a fraction of the price. Very easy to use, and the purple color-correcting technology works perfectly. My smile looked visibly brighter after one week.
Sara C.
Refreshing taste and easy to add to my daily routine. The result looks natural and clean. I had a question about shipping and customer support helped me quickly and professionally.
Annelies de W.
I have tried many mouthwashes, but Vastlyo is by far the best. No gum irritation or harsh burning feeling, and my smile looked fresher after just one rinse. Safe for enamel and easy to use.
Thomas V.
I used this purple mouthwash before my wedding and received so many compliments on my brighter smile. It only takes a quick rinse and leaves my mouth feeling fresh. Super happy with it!
Elena T.
Perfect for coffee drinkers like me. After a few days, yellow tones looked much less noticeable. The purple formula really does what it promises without discomfort.
Sofía L.
Nice design and the purple mouthwash feels high quality. The instructions are clear and the fresh, bright-looking result came faster than expected. I will order the Duo Deal next time.
Elena Z.
Great value for money. One bottle is more than enough for plenty of rinses. My smile has never looked this bright without sensitivity.
Bram van der Meer
Finally something that actually works without making my teeth sensitive. After rinsing with it 3 times, I already saw a clear difference. Ideal for coffee drinkers like me!
Sanne de Jong
I was skeptical at first, but the results are excellent. The mouthwash is easy to rinse with and does not leave a harsh aftertaste. My smile definitely looks brighter.
Lars Bakker
Fast delivery and beautiful packaging. The purple color-correcting formula is a real solution, and I had no gum discomfort at all. I recommend it to anyone who wants a fresher, brighter-looking smile.
Anouk Hendriks
Great value for money. It is much more affordable than adding extra whitening appointments, and the fresh, bright-looking result is exactly what I wanted. Very happy with it!