What it is
这款牙膏含有源自人体脂肪间充质细胞的外泌体（一种保湿剂）。它能防止牙渍，分解并吸收牙齿表面的污垢，使牙齿恢复自然亮白。它还含有牛奶提取物、乳酸杆菌溶胞物（一种保湿剂）和十六烷基氯化吡啶（一种防腐剂）等成分，可抑制生物膜的形成，预防口腔问题。本产品不含六种有害成分（硫酸盐、氟化物、合成色素、对羟基苯甲酸酯、酒精和研磨剂）。天然柑橘薄荷口味。适合各年龄段的口腔护理。
Ingredients
Water, sorbitol, glycerin (humectant), hydrated silica (cleaning agent), cellulose gum (thickener), sodium citrate (pH adjuster), xylitol (sweetener), sodium lauroyl glutamate (foaming agent), PEG-8 (solvent), human adipose-derived mesenchymal cell exosomes, mill extract, lactobacillus lysate (humectant), cetylpyridinium chloride, o-cymen-5-ol (preservative), dipotassium glycyrrhizinate (flavoring agent), aloe vera leaf extract, hypericum perforatum flower/leaf/stem extract, chamomile flower extract, peony root extract, peppermint leaf extract, calendula officinalis flower extract, do Kudami Extract, Hamamelis Virginiana (Witch Hazel) Leaf Extract, Hop Extract, Rosemary Leaf Extract (Humectant), Hydroxyapatite, Silica (Cleaning Agent), Pentasodium Triphosphate, Potassium Nitrate, Sodium Bicarbonate (pH Adjuster), Xanthan Gum (Thickener), Cocamidopropyl Betaine (Foaming Agent), Sodium Chloride (Flavoring Agent), Sodium Saccharin (Sweetener), Dextrin (Dispersant), Butylene Glycol, Pentylene Glycol (Solvent), Tocopheryl Acetate (Product Antioxidant), Phenoxyethanol (Preservative), Methyl Salicylate, Grapefruit Peel Oil, Peppermint Oil, Menthol (Flavoring Agent), Titanium Dioxide (Colorant)
How to use
取适量（约1厘米）牙膏涂抹于牙刷上，彻底刷牙，以使药用成分发挥作用。刷牙时要仔细，尤其是在睡前。
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.