Bromelain.CAS number is 9001-00-7. Plant protease is extracted from pineapple stems, leaves, and skins, and undergoes refining, purification, concentration, immobilization, freeze-drying, and other processes to obtain plant protease. The main principle of action is to hydrolyze large molecular proteins into peptides and lower molecular weight peptides. The activity of bromelain is affected by various factors such as temperature, pH value, and heavy metals, and is mainly used as a pharmaceutical raw material for digestive tablets and health supplements. Common finished products include compound bromelain enteric coated tablets, bromelain enteric coated capsules, and bromelain tablets.

Pharmaceutical raw materials: Bromelain can inhibit the release of inflammatory mediators, reduce inflammatory reactions, promote local blood circulation, and accelerate the metabolism of inflammatory products;

Digestive tablets: improve digestive system function: assist in protein digestion. Unlike pepsin, the activity of bromelain does not depend on a strong acidic environment and can act in multiple digestive tract areas such as the stomach and intestines;

Dairy products and health foods: improve digestibility and functionality. In yogurt and cheese production, they can replace some rennet, promote casein coagulation, and reduce the allergenicity of dairy products;

1. Enzyme preparations are bioactive substances that are susceptible to the inhibitory and destructive effects of heavy metal ions (Fe3+, Cu2+, Hg+, Pb+, etc.) and oxidants. Contact with them should be avoided during use and storage;

2. For people who are easily sensitive, it may cause hypersensitivity reactions; Close contact or slight inhalation may irritate the skin, eyes, and mucosal tissues; During the use of enzyme products, it is recommended to wear protective equipment such as masks and eye masks.

3. Moisture proof, light proof, sealed and stored at low temperature (0-10 ° C) for 18 months. Enzymes experience a certain loss of enzyme activity during storage, with 5-10% loss of enzyme activity at 10 ° C for 6 months and 10-15% loss of enzyme activity at room temperature for 6 months.

4. Extending the storage period or being affected by harsh storage conditions such as high temperature and humidity can lead to an increase in usage.