Oryza Oil & Fat Chemical Co., Ltd.
Japanese maker of rice-derived ingredients such as gamma-oryzanol, rice ceramides and purple tea extract.
- MOQ
- Not publicly disclosed
- LEAD TIME
- Not publicly disclosed
Overview
Oryza Oil & Fat Chemical Co., Ltd. is a Japanese ingredient company founded in 1954, specializing in health food ingredients, edible rice oil, and functional cosmetics materials derived from rice and other plant sources. Key branded ingredients for the dietary supplement market include ORYZA GAMMAX (gamma-oryzanol from rice bran; FDA issued a no-questions response to Oryza's GRN 800 for specified food uses in March 2019), PurpleForce (purple tea extract with patented GHG compound for AMPK activation), and ORYZA GABA (gamma-aminobutyric acid from Lactobacillus brevis fermentation, minimum 95% GABA). Oryza Oil & Fat Chemical ingredients are distributed in the US through Maypro Industries.
Certifications
Certification verification in progress. International supplier records require regional database lookups (EudraGMDP, Health Canada NHP, FSSC public register, JHFA directory). See our methodology.
Capabilities
- PRODUCT TYPES
- ORYZA GAMMAX (Gamma-Oryzanol, Rice Bran Extract) · PurpleForce (Purple Tea Extract, GHG/AMPK) · ORYZA GABA (Gamma-Aminobutyric Acid, 95%) · Oryza Ceramide (Rice-Derived Ceramides) · Functional Rice-Based Ingredients
- CAPABILITIES
- Botanical extracts or ingredients · Fermentation or culture-grown ingredients · Amino acids or specialty nutrients · North American distribution or office
Sources
- ORYZA GAMMAX Official Website(2026-04-02)
- Maypro Industries — Nutritional Supplement Ingredient Supplier(2026-04-02)
What we couldn't verify
We did not visit this company on site. See the limits that apply to every listing.
- Manufacturing facilities located in Japan
- US market access is through Maypro Industries distribution, not direct Oryza offices
- Niche ingredient portfolio focused on rice-derived and botanical extracts; narrower than broad-line suppliers
- Certification details beyond cGMP not independently verified from public databases
- Japanese regulatory framework differs from US 21 CFR Part 111
Dietary supplement manufacturers must comply with 21 CFR Part 111 (cGMP). What Part 111 requires
The connection map between Oryza Oil & Fat Chemical Co., Ltd. and other vendors, capabilities, and certifications is in the manufacturer atlas.
Enforcement screening: included in Inventory Ready's most recent completed pass against FDA's published recall datasets (2026-07-09). Method and limits →
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