Zinc-L-ascorbate (zinc ascorbate) is a highly bioavailable, water-soluble coordination compound of zinc and L-ascorbic acid (vitamin C), appearing as a white to off-white powder. It acts as a potent antioxidant, immune booster, and cofactor for over 300 enzymes, promoting collagen synthesis, skin health, and wound healing. Primarily, it is applied in dietary supplements for deficiency correction and in cosmetic/oral care formulations. 

Function

Immune System Support: Enhances immune response to fight infections and reduces the severity/duration of colds.

Antioxidant Action: Protects cells against oxidative damage, reducing inflammation and combating free radicals.

Collagen & Skin Health: Essential for collagen synthesis, promoting skin health, acne reduction, and wound repair.

Enzymatic Activity: Acts as a cofactor for over 300 enzymes essential for metabolism, protein synthesis, and DNA transcription.

Oral Health: Inhibits bacterial growth and reduces volatile sulfur compounds (VSC) in the mouth.

Application

Dietary Supplements: Used in tablets, capsules, and powder mixes to treat zinc/vitamin C deficiencies and support overall wellness.

Cosmetics & Skincare: Included in anti-acne treatments and skincare products for skin repair and collagen support.

Oral Care: Added to mouthwashes and toothpaste to prevent bad breath (halitosis) and reduce bacteria.

Product Customization: We accept OEM/ODM services. Customizable dosage forms (capsules, tablets, gummies, oral liquids, drops, nutritional powders, granules, etc.), packaging, logo, and formula are available according to customer requirements.

Quality Assurance: We are a source factory, utilizing internationally advanced extraction equipment and adhering to CGMP production standards.Our certified laboratory ensures product quality. Our products have obtained multiple international certifications including HALAL, FSSC 22000, ISO22000, ISO9001, and HACCP, meeting global market access standards.

Made of pure aluminum composite material, with high barrier properties, effectively isolating it from air, moisture, and light.
Completely moisture-proof, oxidation-resistant, and anti-caking, ensuring long-term preservation of powder purity.
Individually sealed and packaged; sizes can be customized in 1kg/5kg/10kg/25kg bags.
Neutral, unlabeled packaging and printing of customer logos and product information are also supported.

The independent and professional raw material storage workshop is kept at a constant temperature, dry and protected from light throughout, with ventilation, moisture control, and humidity prevention to prevent powder from absorbing moisture, clumping, deterioration, and oxidation. The workshop features zoned shelving for vertical storage, with cartons and drums stacked in separate zones to keep goods off the ground and away from moisture, acids, alkalis, odors, and sources of pollution.