NAIA
NAIA Noto Hiba Bath Salt, 210g (Satoyama Satoumi)
NAIA Noto Hiba Bath Salt, 210g (Satoyama Satoumi)
@cosme rating: 6.0/7.0
The granular sea salt evokes the powerful force of nature in Noto.
✓ 100% authentic
✓ Ships from Japan in 3-5 days
✓ Duties prepaid for US orders
✓ Tracked delivery via Japan Post
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What it is
This bath salt uses natural salt extracted from seawater in the Sea of Japan surrounding the Noto Peninsula as its base, blended with sodium bicarbonate. Focusing on providing a relaxing experience while soaking in the bath, it features a woody and subtly spicy scent, blended with various essential oils, primarily Noto cypress essential oil, which is extracted in-house.
Ingredients
How to use
Add 3 scoops (approximately 30g) of this product to the bathwater (approximately 200L) and stir well before bathing. If you do not have the included spoon, use a lightly heaped spoonful in your palm as a guideline. After adding, sea salt crystals will remain at the bottom for a while, so stir well to dissolve them. Do not use for purposes other than bathing. If you experience any abnormalities such as redness, swelling, itching, or irritation during or after use when exposed to direct sunlight, or if it does not suit your skin, discontinue use. This product is not edible. If a large amount is accidentally swallowed, take measures such as drinking water and consult a doctor. This product does not contain sulfur, which can damage bathtubs and bath boilers. After using this product, rinse the inside of the bathtub and bath boiler, and the circulation filter with water. Do not use the remaining bathwater for laundry, as it may stain clothing. If this product comes into direct contact with the surface of the bathroom or bathtub, do not leave it and rinse it off immediately. Avoid using this product in marble, wooden, or enamel bathtubs, or in 24-hour bath systems. It may not be compatible with fully automatic water heaters, so please check the instruction manual before use.
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.