Promethazine Hydrochloride Powder, identified by CAS number 58-33-3, is a cornerstone ingredient in many pharmaceutical formulations, primarily known for its antihistamine and antiemetic properties. NINGBO INNO PHARMCHEM CO.,LTD. supplies this compound at a high purity of 99%, ensuring its effectiveness in critical medical applications.

As an antihistamine, Promethazine Hydrochloride works by blocking the effects of histamine, a chemical released by the body during allergic reactions. This action helps to relieve symptoms such as sneezing, runny nose, itching, and watery eyes. Pharmaceutical companies utilize this potent antihistamine to develop medications that offer relief from seasonal allergies, allergic conjunctivitis, and other hypersensitivity reactions. The demand for reliable Promethazine HCl powder for allergy relief remains consistently high.

In addition to its anti-allergic effects, Promethazine Hydrochloride is highly valued for its ability to combat nausea and vomiting. It is frequently incorporated into treatments for motion sickness, post-operative nausea, and nausea associated with certain medical therapies. Its efficacy in preventing and alleviating these symptoms makes it a key component in medications that improve patient comfort and recovery.

NINGBO INNO PHARMCHEM CO.,LTD. understands the importance of sourcing dependable pharmaceutical intermediates. When clients buy Promethazine HCl Hydrochloride Powder from us, they benefit from our unwavering commitment to quality, evidenced by our 99% purity and adherence to international pharmacopeial standards. We also ensure that our products are available through 'safe delivery to USA, UK, Canada' and globally, often with 'no customs issues', facilitating a smooth procurement process for our partners.

For businesses seeking 'wholesale Promethazine HCl powder China factory,' NINGBO INNO PHARMCHEM CO.,LTD. offers a direct and trustworthy channel. Our competitive Promethazine HCl Hydrochloride Powder price, combined with our extensive quality control and logistical expertise, makes us an ideal partner for pharmaceutical development and manufacturing.