Here's the deal: your body needs copper. Not a lot - just a trace. But without it, things start to fall apart. Red blood cells get lazy. Immunity takes a nap. Even your skin and hair start looking less than thrilled.
Enter Copper Bisglycinate. We took copper - which can be harsh and poorly absorbed on its own - and chelated it with glycine, the simplest amino acid around. The result? A stable, highly bioavailable, easy‑on‑the‑stomach powder that actually works.
Yes, it's light blue. No, that's not food coloring. That's just what copper looks like when it behaves.
So whether you're making a multivitamin, a mineral complex, or just trying to help people fill the nutritional gaps their diets left behind - this powder has one job. And it does it well.
Specification: 98.0% – 101.0%
Sample: Sample Available
Test method: HPLC / ICP-MS / Titration
Synonyms: Copper glycinate, Copper(II) bisglycinate, Copper amino acid chelate
MOQ: 1 KG | Package: 1kg/foil bag, 25kgs/drum
Certificate: HACCP, ISO 22000, HALAL, GMP
Molecular Formula: Cu(C₂H₄NO₂)₂·H₂O | CAS: 13479-54-4
Product Characteristics
Appearance
High Purity & Potency
Excellent Bioavailability
Gentle on the Stomach
Particle Size
GMP Manufacturing
COA (Certificate of Analysis)
| Test Item | Specification | Test Result | Conclusion |
|---|---|---|---|
| Appearance | Light blue to bluish-white powder | Conforms | Pass |
| Assay (on dried basis) | 98.0% – 101.0% | 99.4% | Pass |
| Copper Content | 19.0% – 21.0% | 20.1% | Pass |
| Glycine Content | 75.0% – 79.0% | 77.2% | Pass |
| pH Value (1% solution) | 5.0 – 7.0 | 6.1 | Pass |
| Water Content (KF) | ≤ 8.0% | 4.5% | Pass |
| Heavy Metals (as Pb) | ≤ 10 ppm | <5 ppm | Pass |
| Total Plate Count | ≤ 1,000 cfu/g | <100 cfu/g | Pass |
| Yeast & Mold | ≤ 100 cfu/g | <10 cfu/g | Pass |
| E. Coli / Salmonella | Negative | Negative | Pass |
Benefits of Copper Bisglycinate Powder
01Supports Red Blood Cell Formation
Copper helps iron do its job. No copper = tired blood. Tired blood = tired you. Simple math.
02Immune System Support
Your immune cells need copper to function properly. Without it, they're basically working with one hand tied behind their back.
03Skin, Hair & Connective Tissue
Copper is required for collagen and elastin formation. Want your skin to look like it still likes you? Copper helps.
04Antioxidant Defense
Copper is a cofactor for superoxide dismutase (SOD) - one of your body's main antioxidant enzymes. It fights free radicals so you don't have to.
05Neurological Health
Copper plays a role in neurotransmitter synthesis and myelin formation. Your brain expects copper. Don't disappoint it.
06Iron Absorption & Transport
Without copper, iron gets stuck. With copper, iron moves where it needs to go. They're a team.
Application Fields
Multivitamins & Mineral Complexes: The sensible place for copper - because most people aren't eating enough organ meats or oysters.
Hair, Skin & Nail Formulas: Often paired with biotin, zinc, and collagen. For people who want their outside to match how they feel inside.
Immune Support Blends: Copper + zinc + vitamin C. Classic combination. Works quietly.
Prenatal & Pediatric Nutrition: Safe, gentle, and necessary for growing bodies. Yes, kids need copper too.
Sports Nutrition: For athletes who care about red blood cell health and oxygen delivery. Which should be all of them.
Clinical Nutrition: Tube feeding formulas, medical foods, and recovery nutrition. Copper is non‑negotiable.
Production Process
Product Quality Advantage
≥98% Purity – Verified by HPLC. No filler nonsense.
Excellent Bioavailability – Glycine chelation means better absorption.
Gentle on Stomach – No nausea, no irritation.
Distinct Light Blue Color – Natural, no dyes.
Full Traceability – Batch-specific COA and stability data.
cGMP Certified – Quality that doesn't surprise you.
Annual Capacity: 1,500 Tons | 15+ years of ingredient production expertise
Professional ODM/OEM Services
We deliver end-to-end ODM/OEM solutions for Copper Bisglycinate products. From concept to finished bottle - we've got you covered.
① Cooperation Models
OEM: Reproduce your formula with guaranteed consistency.
ODM: Complete formulation, development, and compliant manufacturing.
② Key Process
Analysis & Design: Custom solutions based on your needs.
Prototyping: Sample development using advanced tech.
Production: Certified manufacturing with rigorous QC.
Customizable finished products: Copper Bisglycinate capsules, hair/skin/nails complex, multimineral blends, private label powder sticks, liquid copper drops.
Export Certificates
Why choose us
XI'AN LANDNUTRA CO., LTD. – Your Trusted Manufacturer of Antioxidant & Functional Ingredients. Rooted in Quality, Driven by Expertise, Committed to Health and Excellence.
Strong Production Capability: Annual capacity 1,500 tons. 15+ years experience, own facility.
Leading Service: ONE-STOP OEM/ODM from pre-sales to after-sales.
Quality Assurance: CQC-certified enterprise, purity embedded in every process.
Broad Market: Botanical Extracts, Cosmetic Ingredients, Functional Ingredients.
We've been doing chelated minerals for years. cGMP-certified. Full traceability. Real people answering the phone. It's not rocket science - it's just doing things right.
FAQ
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