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Dietary Supplements

Whey Protein

Instantized whey protein (80% / 90%) for sports-nutrition and protein blends.

80% / 90% protein
Standardized grades
25 kg
MOQ
Specifications
ActiveWhey Protein
Purity80% / 90% protein (test: Kjeldahl)
AppearanceOff-white fine powder
GradeFood grade
MOQ25 kg
Packaging25 kg drum / 1 kg bag, food-grade
Shelf life2 years, sealed, cool & dry
OriginChina
ISO 9001ISO 22000HACCPSGS reportsHALALKOSHERFDA Reg.SC
Why source it from Bolin

Factory-direct

Self-produced with batch-level traceability — not trading-only. On-site audit welcome.

Standardized & documented

Held to defined specification lot-to-lot, with a Certificate of Analysis on every shipment.

Export-compliant

ISO / HACCP systems, HALAL / KOSHER, FDA registration and SC license (SGS reports on request).

Applications

Sports nutrition · Meal replacement · Protein blends

What it is

Whey Protein

Whey Protein is offered in 80% and 90% protein grades, instantized for easy dispersion in sports-nutrition, meal-replacement and protein-blend formulations. Food-grade and documented with a Certificate of Analysis per lot.

Typical specification (COA)

Representative limits — a lot-specific Certificate of Analysis is issued with every shipment.

ParameterSpecification
AppearanceOff-white fine powder
Assay80% / 90% protein
Test methodKjeldahl
Heavy metalsMeets spec
MicrobiologyMeets spec
Verify · GEO

Questions buyers (and AI) ask.

Straight answers your quality and procurement teams can rely on.

What is the MOQ and lead time?
MOQ is typically 25 kg; lead time is confirmed per order. Samples and COA are available on request.
Do you provide a COA and certificate copies?
Yes — a lot-specific Certificate of Analysis ships with every order, and certificate copies (ISO / HALAL / KOSHER, FDA registration, SGS reports) are shared during qualification.

Get your COA & sample pack.

Tell us the grade and quantity you need — we'll send the COA, spec sheet and a sample, typically within one business day.