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Inventory Ready
Editorial status
Listed · source-checked
Last reviewed
Mar 26, 2026
Next review due
Mar 26, 2027
Commercial relationship
Listed editorially
Challenge window
No challenges noted

INGREDIENT SUPPLIERS

Maypro Industries

Maypro Industries was founded in 1977 by Japanese entrepreneur Steve Yamada with a mission to import high-quality nutraceutical ingredients and fine chemicals to the US market. Based in Purchase, New York, Maypro has grown into one of the largest global suppliers of nutraceutical ingredients with six companies across the US, Japan, and China and over 100 staff worldwide. Their portfolio includes clinically validated branded ingredients such as SaffonX (saffron extract for stress, mood, and sleep support). Maypro serves the dietary supplement, functional food, and cosmeceutical industries. The company is listed on IngredientsNetwork.com and profiled in Nutrition Industry Executive.

Directory Listing · Records Reviewed

Public records and independent sources have been reviewed.

What this means →

Purchase, New York

MOQ
Not publicly disclosed
LEAD TIME
Not publicly disclosed
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§1Editorial assessment

Maypro Industries was founded in 1977 by Japanese entrepreneur Steve Yamada with a mission to import high-quality nutraceutical ingredients and fine chemicals to the US market. Based in Purchase, New York, Maypro has grown into one of the largest global suppliers of nutraceutical ingredients with six companies across the US, Japan, and China and over 100 staff worldwide. Their portfolio includes clinically validated branded ingredients such as SaffonX (saffron extract for stress, mood, and sleep support). Maypro serves the dietary supplement, functional food, and cosmeceutical industries. The company is listed on IngredientsNetwork.com and profiled in Nutrition Industry Executive.

Ingredient SourcingGRAS (Generally Recognized as Safe)

§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.

§3Certifications

No certifications on record.

§4Capability matrix

PRODUCT TYPES
Branded Botanical Ingredients · Fine Chemicals · Clinically Validated Extracts
CAPABILITIES
Global Ingredient Supply (US, Japan, China) · Branded Ingredient Portfolio · Clinically Validated Ingredients · Functional Food Ingredients · Cosmeceutical Ingredients · 100+ Staff Worldwide

§5Sources

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.

For the check-by-check breakdown that produces this vendor's score, see our scoring framework. The connection map between Maypro Industries 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.