Product Selection
Compare specifications before comparing quotations
Use the product name, grade and specification together when comparing sourcing options.
Start with the listed grade
A shared ingredient name does not make two listings equivalent. SuperProBio lists food, cosmetic and pharmaceutical materials separately. Identify the intended application and request the specification for that particular grade.
View food-grade sodium hyaluronate →Keep specification units visible
Molecular weight, percentage specifications and particle size describe different aspects of a material. Copy the complete specification and its units into your brief. Ask for clarification when two quotations use different descriptions.
View cosmetic-grade sodium hyaluronate →Request the relevant documents
Tell your supplier which quality records and testing details you need to review. Supplier quality documentation and additional third-party testing are separate items; confirm what applies to the quoted material and batch.
Read about quality coordination →Compare the full quotation
Review the material specification alongside quantity, packaging, freight, payment and timing. Confirm any outstanding details before you approve the order.
Read sourcing FAQs →About this guide
Prepared from SuperProBio’s supplied catalogue and commercial information. Linked product pages identify the listed grades and specifications. Confirm current stock, batch documents and quotation terms with Elena. This is purchasing guidance, not medical or regulatory advice.