New Brozeet Syrup.

I don't have specific information about a product named "New Brozeet Syrup." It's possible that it might be a new formulation or product introduced after that date, or it might be specific to certain regions or markets. 

To get accurate and up-to-date information about "New Brozeet Syrup," including its uses, benefits, side effects, and recommended dosage, I recommend checking the product packaging, consulting a healthcare professional, or reaching out to the manufacturer or authorized distributors. They would have the most current and detailed information about the formulation and usage guidelines.

In general, cough syrups like Brozeet are often formulated to provide relief from cough and associated symptoms. They may contain a combination of ingredients such as antitussives (cough suppressants), expectorants (to help loosen mucus), decongestants (to relieve nasal congestion), and possibly analgesics (pain relievers).

If you have access to the product packaging or any informational leaflet that accompanies the syrup, you should find detailed instructions on usage, potential side effects, and other relevant information. If not, your healthcare provider or pharmacist should be able to assist you with any questions or concerns you may have.

Remember that the information provided here is based on my knowledge as of January 2022, and there might be updates or changes to the product or its formulation since then.