• BARTH Neutral Bicarbonate Bath BEAUTY, 90 Tablets (30 Uses)
  • BARTH Neutral Bicarbonate Bath BEAUTY, 90 Tablets (30 Uses)
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BARTH

BARTH 中性碳酸氢钠沐浴露，90 片（30 次用量）

BARTH 中性碳酸氢钠沐浴露，90 片（30 次用量）

@cosme rating: 5.0/7.0

Tone your skin in 15 minutes*1

✓ 100% authentic

✓ Ships from Japan in 3-5 days

✓ Duties prepaid for US orders

✓ Tracked delivery via Japan Post

$114.00 USD
$114.00 USD
促销 售罄
结账时计算的运费。
查看完整详细信息

What it is

这款沐浴添加剂采用独特的“药用BARTH中性碳酸氢盐沐浴添加剂”技术研发而成，其灵感源自德国珍稀的“中性碳酸氢盐泉”。在保留碳酸氢根离子长时间溶解于水中的技术的同时，我们打造出一款富含美容保湿成分的沐浴添加剂，如胶原蛋白和透明质酸。热水如同美容精华般包裹全身，为肌肤注入水分和紧致度。只需“15分钟，滋养肌肤”，即可将您的沐浴体验提升至全新境界。产品特点：富含溶解于水中的碳酸氢根离子；采用独特的“药用BARTH中性碳酸氢盐沐浴添加剂”技术研发而成；在保留碳酸氢根离子长时间溶解于水中的技术的同时，我们打造出一款富含美容保湿成分的沐浴添加剂；富含胶原蛋白和透明质酸；富含化妆品中常用的美容保湿成分。热水如同美容精华，包裹全身，为肌肤补充水分，令肌肤紧致饱满。配方精简，无香精、无色素，仅添加少量不必要的成分，适用于洗脸和洗发。您也可以直接用热水洗脸洗发。建议沐浴时间。主要成分：碳酸氢钠、碳酸钠、保湿剂

Ingredients

Sodium bicarbonate, citric acid, PEG6000, sodium carbonate, vitamin C, sodium, hydrolyzed collagen, sodium hyaluronate, sodium caprylyl sulfonate, sodium olefin (C14-16) sulfonate

How to use

将约3片药片加入37-40℃的温水（160升）中，待其完全溶解后再进行沐浴。浸泡至少15分钟。沐浴时，轻轻按摩身体和头皮。含有BARTH中性碳酸氢钠沐浴添加剂（美容型）的水也可用于洗发和洗脸。将身体浸入水中至头部，并轻轻按摩头皮。

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.