Epicatechin 90% supplier specification
Nutrition BioTech is a bulk epicatechin ingredient supplier and manufacturer, supplying (−)-epicatechin (CAS 490-46-0) at 90% minimum by HPLC, produced by botanical extraction and purification, for B2B nutraceutical formulation.
Epicatechin is supplied at 90% minimum assay, with the assay method and assay basis stated on the Certificate of Analysis for each lot. Caffeine content and the wider catechin profile are the specification points buyers normally confirm alongside assay.
| Ingredient name | Epicatechin 90% |
|---|---|
| Synonyms | (−)-Epicatechin; L-epicatechin; epicatechol; (2R,3R)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-chromene-3,5,7-triol |
| CAS number | 490-46-0 |
| Molecular formula | C15H14O6 |
| Molecular weight | 290.27 g/mol |
| Assay / purity | 90% minimum by HPLC, stated on the Certificate of Analysis for each lot. Higher-assay grades can be quoted on request. |
| Source / production route | Botanical extraction and purification (flavanol naturally present in cocoa, green tea and certain fruits). The plant source and solvent system for the supplied lot are stated on the specification sheet. |
| Appearance | Off-white to light brown or light pink powder |
| Solubility | Slightly soluble in water; soluble in ethanol, methanol and DMSO. Sensitive to alkaline pH, heat and oxidation, so process conditions should be confirmed for the intended dosage form. |
| Typical applications | Capsules, tablets, stick packs and powder blends for B2B nutraceutical manufacturing; commonly formulated alongside creatine, NAD+ precursors, dihydromyricetin and PQQ |
| Documentation | Certificate of Analysis, specification sheet, botanical identity, heavy metals, microbiological testing, residual solvents, pesticide residues, allergen statement, GMO statement, particle size data and stability data |
| Quality system | ISO 22000:2018, FSSC 22000, HACCP and GMP (certificates provided on request) |
| Supplier | Nutrition BioTech, 1601 W. Mission Blvd, Suite 103 (DL#29), Pomona, CA 91766, United States |
Epicatechin
Epicatechin for sports-longevity, muscle-support and active-aging formulas.
Why brands ask for it
Epicatechin is positioned for brands building sports longevity and active-aging formulas. It provides a flavanol story for muscle support, vascular wellness and performance-oriented supplement concepts.
Finished-product fit
Muscle support, sports longevity, blood-flow support, active aging. The strongest conversations start with format, serving size, documentation, and how the material behaves in the intended formula.
What makes the sample useful
- Sports-longevity-related consumer story
- Cocoa/green-tea flavanol angle
- Pairs with creatine, NAD, DHM, PQQ
Before the sample ships
- Confirm active marker, assay method, and specification range.
- Confirm source, identity, and supporting documentation.
- Review serving-size logic and label-space fit.
- Confirm there sports-longevity data.
- Match the material to the target capsule, tablet, sachet, gummy, or powder format.
File Package
Ask for the material files that match your market, dosage form, and internal review process.
Available documents may include: COA / Specification / Allergen Statement / GMO Statement / Vegan Statement / Heavy Metals / Microbial Limits / Manufacturing Flow Chart / Residual Solvent / Country of Origin / Composition Statement.
Regulatory & Facility Support
Product-specific regulatory information may include Self-GRAS, NDI/NDIN, GRAS, ODI, or regulatory review notes, depending on the ingredient and target market.
Facility and quality system support may include Kosher, Halal, HACCP, ISO 22000, PCQI, c-GMP, NSF and other applicable certificates upon request.
