Bromelain is a natural proteolytic enzyme extracted from the stems and fruits of pineapples. Its main component is cysteine protease, and its active site contains a sulfhydryl group, enabling it to hydrolyze a variety of proteins.
Due to its stable enzyme activity and strong protein hydrolysis capacity, bromelain is widely used in food processing, health products, cosmetics and the pharmaceutical industry. Featuring high safety, good solubility and mild action, it is a popular natural active ingredient in the global market.
| Items | Standards | Results | Method |
| Appearance | Fine Powder | Conforms | Visual |
| Color | Off-White Powder | Conforms | Visual |
| Odor | Characteristic | Conforms | Sensory |
| Bromelain activity | ≥1200 GDU/g | 1214GDU/g | GDU method |
| Loss on Drying (g/100g) | ≤5.0 | 3.22 | USP 39<731> |
| Residue of ignition (g/100g) | ≤6.0 | 1.25 | USP 39<281> |
| Lead(Pb) (mg/kg) | <3.0 | Conforms | USP 39<233>-ICP-MS |
| Arsenic(As) (mg/kg) | <2.0 | Conforms | USP 39<233>-ICP-MS |
| Cadmium(Cd) (mg/kg) | <1.0 | Conforms | USP 39<233>-ICP-MS |
| Mercury(Hg) (mg/kg) | <0.1 | Conforms | USP 39<233>-ICP-MS |
| Microbiological Analysis | |||
| Total Plate Count(cfu/g) | ≤1,0000 | ≤100 | USP 39<61> |
| Molds and Yeast (cfu/g) | ≤30 | Conforms | USP 39<61> |
| Coliforms (cfu/g) | Negative | Conforms | USP 39<62> |
| Salmonella(/25g) | Negative | Conforms | USP 39<62> |
As a natural protease, it can efficiently break down meat fibers to make meat tender and juicy. In beer brewing, it clarifies proteins to improve beer transparency, safe and compliant.
It has anti-inflammatory and anti-edema properties. It is often used as a dietary supplement to help relieve post-exercise muscle soreness and promote tissue repair.
Added to facial cleansers and exfoliating products, it gently breaks down proteins and dead skin cells on the skin surface, enhancing skin clarity.
Selected high-quality pineapple raw materials, stable enzyme activity, and strong batch consistency.
Produced by physical extraction process, free of chemical solvent residues, in compliance with food and health product safety standards.
From our own factory, offering competitive prices and support for customized specifications.
Certified by FCC, FDA, HALAL, KOSHER, and other authoritative certifications.
| Weight | Packing method |
| 1kg | bag/kg, box outside (double plastic bag + Aluminum foil bag inside) |
| 10kgs,25kg or more | by Drums or carton (2 layers plastic bag inside) |
| Weight | Delivery method | Delivery time | Destination |
| 1kg-25kgs | EMS,DHL,UPS,Fedex | 3-7days | Door to door |
| 25kgs-100kgs | DHL,FedEx,by Air | 3-7days | Door to door (to Airport by Air) |
| more than 100kgs | by Air | 3-7days | Door to Airport |
| by Sea | 10-35days | Door to port |