Earth Source Food Fermented Koji Iron 27mg

Supplement facts

Ingredient	Amount per serving	% daily value
Iron	27 mg	150%

As a dietary supplement for adults, take one (1) vegetable capsule daily, preferably with a meal or as directed by a healthcare practitioner.

Label data from the Dietary Supplement Label Database.

Label data as of 18 Sep 2026

82.5 / 100Very good

This jar provides a substantial once-daily iron dose, but the exact iron form and its practical absorption properties are not clearly resolved.

Scoring criteria

Quantity
100 / 100
The labeled 27 mg daily iron dose is within a reasonable supplemental range for the stated general adult purpose.
Form
65 / 100
The title identifies fermented koji iron, but the exact chemical form and applicable absorption or tolerability properties remain unresolved.
Convenience
100 / 100
The label directs adults to take one capsule daily, and the container lists 60 servings.
Label accuracy
100 / 100
The quantified iron amount, serving size, directions, and container count are internally consistent.
Purity
75 / 100
The label lists ordinary excipients and no verified product-specific testing or contaminant result is supplied.
Cofactors
0 / 100
No separately quantified complementary cofactor is provided.