PearlWhite
PearlWhite Medicated Pearl White Pro EX+, 30ml
PearlWhite Medicated Pearl White Pro EX+, 30ml
Rated 5.5 out of 7.0 by Japan’s largest beauty community
Easy whitening at home Whitening serum
✓ 100% AUTHENTIC, SHIPS FROM JAPAN
✓ DUTIES & TAXES INCLUDED FOR US ORDERS
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What it is
[Easy-to-use at-home teeth whitening serum] This unique triple whitening formula combines malic acid (alpha-hydroxy acid), which is ideal for whitening, with the addition of metaphosphate and polyphosphate. IPMP penetrates and kills periodontal disease bacteria, while allantoin, a gum-improving ingredient, helps whiten teeth and maintain healthy, pink gums with daily brushing.
Ingredients
Concentrated glycerin, BG, DL-malic acid, peony extract, Piwa leaf extract, Chamomilla extract (1), Wild rose extract, Hop extract [Solvent]. Ethanol, absolute ethanol [Binder]. Xanthan gum [Flavoring agent]. Fragrance [Cooling agent]. I-menthol [pH adjuster]. Anhydrous citric acid [Medicinal ingredients]. Allantoin, isoflurane methylphenol [Cleaning aid]. Sodium metaphosphate, sodium polyphosphate
How to use
Take the liquid into a dropper and drop a few drops onto your toothbrush. Brush each tooth one by one, then rinse your mouth thoroughly. *One dropper is enough for 28-30 days.
We ship internationally from Japan!
Frequently Asked Questions
Is this authentic?
Yes. We only buy from official retailers and directly from the brands here in Japan. Never resellers, never grey market stock.
We are beauty lovers too, so we know the worry, especially with something you are putting on your face. Authenticity is 100% guaranteed by us.
What are your shipping rates?
On orders under US$75, shipping is a flat US$20 to the United States and US$10 to all other countries.
Orders of US$75 or more ship free, applied automatically at checkout. Your exact shipping cost is shown before you pay.
How long does delivery take?
These estimates are for International Airmail (Tracked) and include 3 to 5 business days of processing in Japan.
- United States: 12 to 15 business days
- Canada, United Kingdom, France, Germany: 9 to 12 business days
- Australia, New Zealand, Denmark, Finland, India, Indonesia, Italy, Netherlands, Spain, Sweden, Switzerland: 10 to 13 business days
- China, Hong Kong, Malaysia, Singapore, South Korea, Taiwan, Thailand, Vietnam: 8 to 10 business days
- Rest of the world: 11 to 18 business days
Actual delivery can be affected by customs clearance, seasonal congestion, or carrier delays in the destination country, all of which are outside our control.
Do you offer express shipping?
Yes. As of 22 July 2026, we offer International Express Mail through Japan Post. The cost is based on order weight and is calculated automatically at checkout.
Will I pay customs or import fees?
US orders: No. As of July 1, 2026, all US orders ship DDP (duties delivered prepaid), meaning we prepay all import duties on our end. Nothing is due at your door.
Orders outside the US: Possibly. Duties and import taxes are set by your local customs authority and are not collected at checkout, so any charges on delivery are your responsibility.
We're working on rolling out prepaid duties for more countries soon.