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Food minerals

JIANGSU KHONOR CHEMI -CALS CO.. LIMITED

Zinc Picolinate – High Bioavailability Zinc Supplement from Jiangsu Khonor

Type :Mineral supplement

E No :605-860-6

CAS N:17949-65-4

Qty in 20' FCL:12MTs

Packaging :25kg drums or bags

Product Details

Product Description

Zinc Picolinate is an organic zinc compound formed by the chelation of zinc with picolinic acid. Compared to other zinc forms such as zinc sulfate, zinc oxide, or zinc gluconate, Zinc Picolinate demonstrates superior bioavailability, allowing the body to absorb and utilize zinc more effectively. Jiangsu Khonor Chemicals Co., Limited supplies high-quality Zinc Picolinate for use in nutritional supplements, functional foods, and pharmaceutical formulations.


Mechanism of Action

The picolinic acid in Zinc Picolinate plays a crucial role in enhancing zinc absorption. Picolinic acid acts as a chelating agent, binding to zinc ions and facilitating their transport across the intestinal lining into the bloodstream. This mechanism ensures that zinc is more efficiently utilized in biological processes, making Zinc Picolinate one of the most effective forms of zinc supplementation.


Health Benefits & Functions

  • Immune Support: Zinc is essential for immune cell development and helps reduce the duration and severity of infections.

  • Skin Health & Wound Healing: Zinc promotes collagen synthesis and accelerates tissue repair.

  • Reproductive Health: Supports testosterone synthesis in men and healthy ovulation in women.

  • Cognitive & Mood Support: Zinc is involved in neurotransmitter regulation and may help improve mental clarity and mood balance.

  • Metabolism & Enzyme Function: Zinc acts as a cofactor in over 300 enzymatic reactions, supporting digestion, energy production, and DNA synthesis.

  • Antioxidant Protection: Helps reduce oxidative stress and protects cells from free radical damage.


Applications

  • Nutritional Supplements: Widely used in dietary supplement capsules, tablets, and powders as a highly bioavailable zinc source.

  • Functional Foods: Incorporated into fortified beverages, energy bars, and wellness formulations.

  • Pharmaceutical Preparations: Used in formulations targeting immune system support, reproductive health, and dermatological applications.

  • Sports Nutrition: Supports recovery, muscle health, and hormonal balance for athletes and active individuals.


Typical Specifications

ParameterSpecification
AppearanceWhite or off-white powder
Assay (Zn content)20.0 – 22.0 %
Loss on Drying≤ 5.0 %
Heavy Metals (Pb)≤ 10 ppm
Arsenic (As)≤ 3 ppm
Cadmium (Cd)≤ 1 ppm
Mercury (Hg)≤ 0.1 ppm
Residue on Ignition≤ 0.5 %

Packaging & Storage

  • Packaging: 25 kg fiber drum with inner PE bag, or customized packaging upon request.

  • Storage: Store in a cool, dry, and ventilated area away from heat, light, and moisture.

  • Shelf Life: 24 months when stored properly.


Global Trusted Brands

Zinc Picolinate is widely used by leading nutrition and health brands worldwide, including Jiangsu Khonor Chemicals Co., Limited, ensuring stable quality, reliable supply, and global distribution capability.


Why Choose Jiangsu Khonor Chemicals Co., Limited?

  • Over 10 years of expertise in chemical export and nutritional ingredient supply.

  • Strict quality control system following international GMP and ISO standards.

  • Customizable specifications and OEM service to meet global buyers’ requirements.

  • Competitive pricing and strong logistics support for bulk supply.


Ordering Information

For bulk purchases and international distribution of Zinc Picolinate, please contact Jiangsu Khonor Chemicals Co., Limited. We provide free samples for quality testing and guarantee consistent supply for global customers.


COA - Zinc picolinate.pdf

TDS - Zinc picolinate.pdf


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