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Inventory Ready
Editorial status
Listed · source-checked
Last reviewed
Jun 24, 2026
Next review due
Jun 24, 2027
Commercial relationship
Listed editorially
Challenge window
No challenges noted

INGREDIENT SUPPLIERS

NAGASE VIITA CO., LTD.

NAGASE VIITA (formerly Hayashibara) is a Japanese manufacturer of functional saccharides and fermentation-derived ingredients based in Okayama, and a member of the NAGASE Group. It is the maker of TREHA (trehalose, FDA GRAS, produced via a proprietary enzymatic process from starch) and pullulan, along with maltose, starch syrups, and food enzymes. Its branded ingredients reach the US supplement and food market through Nagase America. The company supplies functional carbohydrate and enzyme ingredients on a B2B basis.

Okayama, Okayama

Directory Listing · Certifications Confirmed

One or more certifications independently confirmed via public registries.

What this means →
MOQ
Not publicly disclosed
LEAD TIME
Not publicly disclosed
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§1Editorial assessment

NAGASE VIITA (formerly Hayashibara) is a Japanese manufacturer of functional saccharides and fermentation-derived ingredients based in Okayama, and a member of the NAGASE Group. It is the maker of TREHA (trehalose, FDA GRAS, produced via a proprietary enzymatic process from starch) and pullulan, along with maltose, starch syrups, and food enzymes. Its branded ingredients reach the US supplement and food market through Nagase America. The company supplies functional carbohydrate and enzyme ingredients on a B2B basis.

Ingredient SourcingCOA (Certificate of Analysis)Identity Testing

§2Our review

The six checks in our review, applied before any name appears in the directory. Each check is auto-derived from public evidence on this profile.

Independent confirmation: warn.
Sources we traced: miss.
How recent: pass.
Right to respond: pass.
What they told us: pass.
What we don’t know: miss.

§3Inspection history

§4Certifications

1 of 1 certification independently confirmed. What this means

FSSC 22000(Confirmed)

§5Capability matrix

PRODUCT TYPES
Trehalose (TREHA) · Pullulan · Functional Saccharides · Maltose and Starch Syrups · Food Enzymes
CAPABILITIES
Enzymatic Saccharide Manufacturing · Fermentation-Derived Ingredient Production · Trehalose and Pullulan Production · Food Enzyme Manufacturing

§6Sources

Dietary supplement manufacturers must comply with 21 CFR Part 111 (Current Good Manufacturing Practice for dietary supplements). This includes requirements for personnel, facilities, equipment, production, laboratory operations, and record-keeping.

Disclosures

  • No material connection exists between Inventory Ready and this company

For the check-by-check breakdown that produces this vendor's score, see our scoring framework. The connection map between NAGASE VIITA CO., LTD. and other vendors, capabilities, and certifications is in the manufacturer atlas.

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Educational information only. Not legal, regulatory, or professional advice. Inventory Ready provides independent assessments based on publicly available information. See Terms for details.