Antibiotics

Amoxycillin & Potassium Clavulanate Formulations: Pharmacokinetics, Clavulanic Acid Ratio & Storage

25 Oct 2026 • 8 min read • Riomedica Procurement Editorial

Amoxycillin and Potassium Clavulanate 625mg (4:1 ratio) represents one of the most widely prescribed broad-spectrum antimicrobial combinations in inpatient and outpatient clinical practice.

1. Mechanism of Beta-Lactamase Inhibition

Potassium Clavulanate acts as a suicide inhibitor of bacterial beta-lactamase enzymes, safeguarding Amoxycillin from enzymatic degradation and restoring its bactericidal activity against resistant pathogens.

2. ALU-ALU Packaging & Moisture Sensitivity

Clavulanic acid is intensely hygroscopic and decomposes rapidly when exposed to humidity. Cold-form ALU-ALU packaging creates a hermetic barrier protecting chemical assay stability over its 24-month shelf life.

3. Hospital Sourcing & Institutional Formulations

Riomedica supplies RIOMOX-CV 625 tablets in standardized 10x1x10 and 10x10 ALU-ALU packaging accompanied by batch COAs confirming bioequivalent disintegration and chemical purity.

Partner with Riomedica Healthcare Pvt. Ltd.

Winner of the Indian Icon Award 2026. Certified WHO-GMP & ISO 9001:2015 pharmaceutical manufacturer offering 715+ formulations with guaranteed quality, prompt dispatch, and dedicated institutional procurement support across India.

Browse 715+ Formulations WhatsApp Enquiry Desk

Frequently Asked Questions

Why is double ALU-ALU packaging mandatory for Amox-Clav 625?
Potassium Clavulanate degrades rapidly in ambient moisture. Double ALU-ALU cold-form foil prevents atmospheric degradation.
What is the ratio in 625mg formulation?
500mg of Amoxycillin Trihydrate IP and 125mg of Potassium Clavulanate Diluted IP (4:1 ratio).
B2B Procurement Desk • Pan-India Supply

Enquire for Hospital & Institutional Medicine Supply

Need quotations, bulk rate contracts, or product availability? Complete our quick enquiry form below.

100% Secure & Confidential Fast Quotation TAT