At Ningbo Inno Pharmchem Co., Ltd., we prioritize safety and efficacy in the pharmaceutical ingredients we supply. Naproxen, a cornerstone NSAID, offers significant benefits for pain and inflammation relief, but it's crucial to understand its safety profile, including naproxen uses and side effects, as well as critical naproxen drug interactions.
Naproxen is primarily used to relieve pain, reduce inflammation, and lower fever. Its applications span a wide range of conditions, from chronic inflammatory diseases like arthritis and ankylosing spondylitis to acute pain from injuries, gout attacks, and menstrual cramps. The effectiveness of naproxen for arthritis pain and naproxen for menstrual cramps has made it a staple in many treatment regimens.
However, like all medications, Naproxen can cause side effects. Common side effects include gastrointestinal issues such as heartburn, nausea, and constipation, as well as headaches and dizziness. More serious side effects, though less common, can include stomach ulcers, bleeding, increased blood pressure, heart attack, and stroke. Certain populations, including the elderly, individuals with a history of gastrointestinal bleeding, and those with cardiovascular disease, are at higher risk.
Understanding naproxen drug interactions is vital for safe use. Naproxen can interact with several types of medications, including:
Furthermore, Naproxen is generally not recommended during pregnancy, particularly in the third trimester, and caution is advised for breastfeeding mothers. Individuals with known hypersensitivity to NSAIDs or those with NSAID-exacerbated respiratory disease should also avoid Naproxen.
Ningbo Inno Pharmchem Co., Ltd. supplies high-quality Naproxen API, adhering to strict quality controls to ensure its safety and efficacy. By understanding these safety considerations, healthcare professionals and patients can make informed decisions about its use.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.