What is Drotaverine Injection?
Drotaverine is a selective phosphodiesterase-4 (PDE4) inhibitor that acts directly on smooth muscle to relieve spasm. Unlike anticholinergics, it does not affect the autonomic nervous system, making it well-tolerated and safe in patients with glaucoma or prostatic hypertrophy.
Uses of Drotaverine Hydrochloride Injection
- Renal colic (kidney stone pain)
- Biliary colic (gallstone pain)
- Intestinal colic and irritable bowel syndrome (IBS)
- Dysmenorrhea (painful menstruation)
- Cervical dilatation in labor
- Spasmodic abdominal pain
- Supportive treatment for urinary tract infections and ureteral stones
How Does Drotaverine Injection Work?
Drotaverine inhibits the enzyme phosphodiesterase-4 (PDE4), increasing intracellular cAMP levels. This results in relaxation of smooth muscles, particularly in the gastrointestinal and genitourinary systems, without anticholinergic side effects.
Common Side Effects of Drotaverine Injection
- Nausea
- Dizziness or hypotension
- Headache
- Injection site pain
- Allergic reactions (rare)
Use with caution in patients with hypotension or hepatic impairment. Administer under medical supervision.
Why Choose Farbe Firma for Drotaverine Injection?
WHO-GMP Certified Injectable Manufacturing
Sterile and internationally compliant production facility.
Regulatory & CTD Dossier Support
Includes COA, FSC, COPP, Stability Data, and MSDS.
Export to 30+ Countries
Active supply to Africa, CIS, Asia-Pacific, and Latin America markets.
Flexible MOQ & Custom Manufacturing
OEM/contract manufacturing, buyer label options, and volume pricing available.
Efficient Logistics & Competitive Prices
Timely dispatch with consistent quality assurance across batches.
FAQs on Drotaverine Hydrochloride Injection
Q1: What is Drotaverine Injection used for?
It is used to relieve painful smooth muscle spasms in the abdomen, pelvis, or urinary tract.
Q2: How is it administered?
Usually administered intramuscularly (IM) or intravenously (IV) by a healthcare professional.
Q3: What is the shelf life of this product?
Standard shelf life is 24 to 36 months, based on formulation and packaging.
Q4: Can you provide samples and regulatory support?
Yes, we offer samples, product dossiers, and technical documentation for registration and tenders.
Looking for a Reliable Drotaverine Injection Manufacturer & Exporter?
Partner with Farbe Firma – your trusted source for high-quality antispasmodic injectables.
Contact us today for prices, samples, or dossier support.
