Plant protein ingredient sourcing
Make your soy protein sourcing brief easier to evaluate. Specify the ingredient form, describe your formulation conditions and align sample evaluation with the documentation your team needs.
Specify whether your project requires a soy protein isolate rather than a hydrolysate. Ask the proposed supplier to confirm the material identity, manufacturing process and any added carriers or other ingredients before comparing grades.
Share the target range, wet or dry reporting basis, nitrogen conversion factor and preferred test method. Request the supplier's result and method for the proposed material rather than assuming a generic specification.
Describe the pH range, preparation temperature and mixing conditions under which you will evaluate dispersibility or solubility. Define sample checks for colour, odour, taste and particle characteristics in your own formulation.
Request a representative specification, COA, relevant safety information and allergen statement. Identify any origin, GMO-status or process documentation your team needs and confirm what evidence the proposed supplier can provide.
Include sample purpose, trial and projected quantities, destination market, packaging requirements and requested timing. Grade, analytical results, application suitability, sample availability and commercial terms need confirmation with the selected supplier.
Discuss your soy protein sourcing briefTreat them as separate sourcing requests. Confirm the identity and processing of the proposed material and evaluate it against your formulation requirements before substitution.
Describe the evaluation method, test quantity, preparation conditions and acceptance criteria. Sample availability and supporting documents need confirmation with the proposed supplier.