Hydrochlorothiazide
Hydrochlorothiazide is a thiazide-class diuretic active pharmaceutical ingredient widely used for the management of hypertension and edema associated with cardiovascular, renal, and hepatic disorders. By inhibiting sodium and chloride reabsorption in the distal convoluted tubule of the kidney, Hydrochlorothiazide promotes increased urinary output, reduces fluid retention, and helps lower blood pressure. Its established efficacy and safety profile make it a cornerstone therapy in cardiovascular care. Pharmaceutical companies formulate Hydrochlorothiazide into oral tablets, providing flexible dosing options for chronic management of fluid balance and hypertension.
Common Hydrochlorothiazide Uses and Treated Conditions
- Hypertension – Lowers blood pressure and reduces cardiovascular risk.
- Edema – Manages fluid retention associated with congestive heart failure, liver cirrhosis, or kidney disease.
- Adjunct Therapy – Used in combination with other antihypertensives for enhanced blood pressure control.
- Renal Disorders – Supports diuresis in certain kidney-related conditions.
Why Choose Cambrex as Your Generic API Manufacturer?
As a leading generic API supplier, Cambrex manufactures Hydrochlorothiazide API in cGMP-compliant facilities, ensuring every batch meets stringent global quality and regulatory standards. Our technical expertise, robust quality systems, and proven regulatory track record empower clients to accelerate development timelines and achieve successful market approvals. We prioritize transparency, reliability, and scientific rigor at every stage of the supply chain making us your trusted generic API manufacturer.
For detailed chemical information on Hydrochlorothiazide, visit the official CAS website.
If you’d like more information or to request a sample, contact our Generic API team today.

Cambrex your API partner
Cambrex are a leading global supplier of generic APIs. From our sites in Italy, Sweden, and the USA, we work with generic drug companies well in advance of drug patent expiration, using high quality, non-patent-infringing processes to manufacture APIs.
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