Bulk ingredient supply
Request zinc bisglycinate with a minimum 30% zinc target on a dry basis. Review the elemental assay, loss on drying, pH and particle-size targets below, then tell us your required composition, quantity and destination. California stock is confirmed for the selected grade and order.
Grade options
Targets below describe offered grades confirmed by our team, not the results of a particular production batch. Final composition, test methods and release requirements are agreed in the approved product specification.
Confirm the full grade composition, assay method and destination-market documentation against your purchasing specification.
Discuss this grade| Parameter | Offered target |
|---|---|
| Zinc content | ≥30.0% (dry basis) |
| Form | White crystalline powder |
| Loss on drying | ≤1.0% |
| pH | 7.5–9.0 |
| Particle size | 90% passing 60 mesh |
Before you order
Use these points when requesting zinc bisglycinate.
Specify the exact glycinate form, elemental content and assay basis.
Declare requirements for complete composition, binders or additional mineral sources.
Compare the approved grade with the sample and applicable batch documents.
Documents & delivery
State the specification, batch COA, SDS or quality documents your team requires. The applicable documents and their scope are reviewed for the selected grade and production source; this page does not represent blanket certification of the catalogue.
For available stock, we can arrange same-day or next-day dispatch after confirmation. Select warehouse pickup in Montclair, California, or request delivery to your facility. Samples can be arranged by UPS, FedEx or DHL.
Request product documentsShare your required grade, quantity and destination to start the quotation.