How long does it last once opened and stored in the fridge?

Thank you for your inquiry. We would like to answer your question about 390g of "Uni-hishio". Generally, you can enjoy sea urchin hishio for a period of 1 to 2 weeks after opening the package and storing it in a sealed container in the refrigerator. However, as it may vary from product to product, we recommend that you follow the storage method and expiration date indicated on the product package.

Would be possible to see or to know the ingredients? Thanks

A google search for this product and using translation from Japanese to English says the ingredients for Unihishio are: sea urchin, sugar, salt, onion, seasoning (amino acid), polysaccharide thickener, spice, and paprika pigment

What are the ingredients?

A google search for this product and using translation from Japanese to English says the ingredients for Unihishio are: sea urchin, sugar, salt, onion, seasoning (amino acid), polysaccharide thickener, spice, and paprika pigment

In amazon japan site, this is only 2,310 yen ($23). most imported foods in amazon us from japan is 2 to 3 times. why is this >8 times more($189)?

I'm not sure where you are seeing $189? It is $50 for the 390g bottle in US Amazon site.

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Sea urchin sauce (Unihishio) 390g

Product ID: 734766525

Details

Brand
若狭小浜丸海
Diet type
Vegetarian
Flavour
sea
Item weight
0.61 Kilograms
Package information
Bottle

🌊Authentic Obama Wakasa seafood heritage

🍝Versatile for pasta, salads & stir-fries

🦀390g premium sea urchin content

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111071CFA

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Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🦀 Elevate your kitchen game with the ocean’s hidden gem!

COMPACT CONVENIENT - 390ml bottle designed for easy use and storage, perfect for busy professionals who crave gourmet quality at home.
RICH FULL BODIED FLAVOR - A potent, mellow sauce that balances the deep briny essence of sea urchin with subtle sweetness and savory depth.
EFFORTLESS GOURMET UPGRADE - Transforms simple dishes like pasta, salads, and stir-fries into Instagram-worthy culinary experiences in minutes.
OCEANIC LUXURY IN EVERY DROP - Crafted from fresh, high-quality sea urchins sourced in Fukui’s renowned Obama region, delivering an unmatched umami punch.
AUTHENTIC REGIONAL CRAFTSMANSHIP - Produced by Watanabe Foods Corporation, rooted in centuries-old Wakasa fish sauce traditions for genuine taste.

Sea Urchin Sauce (Unihishio) is a 390g premium condiment from Obama, Fukui Prefecture, blending fresh sea urchin with traditional Wakasa fish sauce craftsmanship. This rich, full-bodied sauce enhances pasta, salads, and stir-fries with authentic umami flavor, offering a quick gourmet upgrade for discerning food lovers.

Specifications

ASIN	B084RH21D2
ASIN	B084RH21D2
Brand Name	若狭小浜丸海
Container Type	Bottle
Diet Type	Vegetarian
Flavor	sea
Is Discontinued By Manufacturer	No
Item Package Weight	0.61 Kilograms
Item Weight	0.61 Kilograms
Manufacturer	Obama marine
Manufacturer	Obama marine
Manufacturer reference	BFAA064
Number of Pieces	1
Part Number	BFAA064
Product Dimensions	7.01 x 19.99 x 7.01 cm; 610 g
Size	13.75 Ounce (Pack of 1)
Unit Count	13.76 Grams

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111071CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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