RankquantRQ

Kawashimaya Natto Starter Powder 3g (0.1oz), To Make 10-30kg of Homemade Natto, Bacillus Subtilis From Soybean Extract (Set of 3)

83.2%
Global percentile
vs. all 1,403,756 ranked products
81.0%
In-cohort percentile
Grocery & Gourmet Food · 92,071 products
40.6%
AI-adjusted percentile
7 calibrated reviewers
View on Amazon
$34.98on Amazon · as of 12 Sept 2026
Rankquant analysed 13 reviews for this product, 7 of them from calibrated reviewers.

Product categories

Grocery & Gourmet Food
Kawashimaya Natto Starter Powder 3g (0.1oz), To Make 10-30kg of Homemade Natto, Bacillus Subtilis From Soybean Extract (Set of 3)

Is Kawashimaya Natto Starter Powder 3g (0.1oz), To Make 10-30kg of actually any good?

Cohort
Grocery & Gourmet Food · 92,071 products
Calibrated reviewers
7

Same category · Grocery & Gourmet Food

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