Zinc bisglycinate, chemically zinc bis(glycinate), is a fully-reacted amino-acid chelate in which a single zinc ion is coordinated by two glycine molecules (CAS 14281-83-5). It is produced synthetically by reacting a zinc source with glycine in a defined 1:2 ratio, giving an organic chelate rather than a simple inorganic salt such as zinc oxide or zinc sulfate. At roughly 30.6% elemental zinc it carries a higher elemental load than the picolinate, gluconate and orotate forms while sitting below the inorganic oxide and sulfate. It is supplied as an off-white powder standardized to its elemental zinc content, and we manufacture it in capsule, tablet, powder and liquid formats.
- Capsule
- Compresse
- Polveri
- Liquidi
Applications
Chelated single-mineral zinc supplements, multivitamins, sports-nutrition blends and liquid formulations.
Documentation & quality
Every order is backed by the documents your quality team files, and the controls behind them.
Certificate of Analysis
every batchSpecification sheet
on requestAllergen statement
on requestGMO statement
on requestTraceability
on requestSafety Data Sheet
where applicableHow it’s controlled
- Identity verified on every incoming raw material
- Screened for heavy metals and microbial contaminants
- Full batch and lot traceability
- Produced under our certified GMP system
Other forms of Zinc
Zinc Citrate
Trizinc dicitrate
- CAS
- 546-46-3
- Formula
- C12H10O14Zn3
- Elemental
- ~34.2% Zn
- Vegano
- Senza glutine
- Non OGM
Zinc Gluconate
Zinc D-gluconate
- CAS
- 4468-02-4
- Formula
- C12H22O14Zn
- Elemental
- ~14.3% Zn
- Vegano
- Senza glutine
- Non OGM
Zinc Picolinate
Zinc dipicolinate
- CAS
- 17949-65-4
- Formula
- C12H8N2O4Zn
- Elemental
- ~21.1% Zn
- Vegano
- Senza glutine
- Non OGM
Zinc Oxide
Zinc oxide
- CAS
- 1314-13-2
- Formula
- ZnO
- Elemental
- ~80.3% Zn
- Vegano
- Senza glutine
- Non OGM
Zinc Sulfate
Zinc sulfate monohydrate
- CAS
- 7446-19-7
- Formula
- ZnSO4·H2O
- Elemental
- ~36.4% Zn
- Vegano
- Senza glutine
- Non OGM
Zinc Acetate
Zinc acetate (anhydrous)
- CAS
- 557-34-6
- Formula
- C4H6O4Zn
- Elemental
- ~35.6% Zn
- Vegano
- Senza glutine
- Non OGM
Zinc Monomethionine (OptiZinc)
Zinc mono-L-methionine sulfate
- CAS
- 56329-42-1
- Formula
- C5H11NO6S2Zn
- Elemental
- ~21.0% Zn
- Vegano
- Senza glutine
- Non OGM
Zinc Orotate
Zinc orotate
- CAS
- 60388-02-5
- Formula
- C10H6N4O8Zn
- Elemental
- ~17.4% Zn
- Vegano
- Senza glutine
- Non OGM
Zinc Aspartate
Zinc bis(L-aspartate)
- CAS
- 36393-20-1
- Formula
- C8H12N2O8Zn
- Elemental
- ~19.8% Zn
- Vegano
- Senza glutine
- Non OGM