Whey protein is a precious protein separated and extracted from milk by advanced technology. It has been promoted as the "king of protein" because of its high purity, high absorption rate, and the most reasonable amino acid composition. Whey protein is not only easy to digest, but also has the characteristics of high biological value, high digestibility, high protein efficiency ratio and high utilization rate. The composition of milk is 87% water and 13% milk solids. In milk solids, 27% is milk protein, only 20% of milk protein is whey protein, and the remaining 80% is casein, so the content of whey protein in milk is only 0.7%.
| Parameter | Standard | Mean Result |
|---|---|---|
| Protein % | >=25.0 | 80.7 |
| Ash % | <=9.0 | 7.0 |
| Moisture % | <=6.5 | 5.6 |
| Coliforms CFU/g ICMSF | (n c m M)=(5 1 10 100) | <1 |
| Staphylococcus CFU/g | (n c m M)=(5 2 10 100) | <10 |
| Salmonella | (n c m M)=(5 0 0/25g-) | Absent |
| Aflatoxin M1 pg/kg | ≤0.5 | <0.01 |
| Sensory Characteristics | Typical colour, taste/odour, appearance | Typical |
| Lead (as Pb) mg/kg | ≤0.2 | <0.01 |
Yes, we can supply the free sample, but the shipping cost must be paid by our customers.
A proforma invoice will be sent first after confirmation of order, which encloses our bank information. Payments can be made via T/T and Paypal.
You can request free samples for evaluation before ordering. You only need to cover the shipping cost or arrange a courier to collect the samples. You can also send us your detailed product specifications and requirements, and we will manufacture the products accordingly.
Our minimum order quantity (MOQ) is 1kg. However, we can accept smaller quantities such as 100g on the condition that the sample charge is 100% pre-paid.
Delivery lead time is approximately 3-5 days after payment confirmation (excluding Chinese holidays).
It should be stored in a cool, dry place. Kept in proper conditions, the shelf life is guaranteed for more than 12 months.