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R's KOSO

4.5 (123)

R's KOSO - Japanese Postbiotic Drink (474ml / 16oz)×2 bottles

Name: R's KOSO R's KOSO - Japanese Postbiotic Drink (474ml / 16oz)×2 bottles - R's KOSO - Japanese Postbiotic Drink (474ml / 16oz)×2 bottles
Brand: R's KOSO
SKU: 31726882750512
Price: 198.0 USD
Availability: InStock
Rating: 4.186 (36 reviews)

4.5 (1,234)

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Description

PRODUCT DESCRIPTION - Fermented Superfood, 100+ Vegetables, Fruits, Probiotics, Prebiotics ＆ Postbiotics, Cleanse -

“Koso” means enzyme or ferment in Japanese. Koso drink is a century-old traditional fermented drink made from...

Reviews

4.2

43 ratings

Great and I feel better

Just a little too expensive

Michelle · January 13, 2026

A very thick and sweet drink

Koso is thick, a sort of concentrate like honey. We only take a shot glass of it every morning, or if we miss it in the morning, we take it with sake as an evening cocktail. It could be used as a replacement for alcohol, because it is delicious and grand.

Sheila · October 7, 2025