Polyethylene Glycol 1450 | Macrogol 1450

PHARCOGOL 1450 is a firm, wax-like polyethylene glycol with a moderate melting point, enabling its use as a primary base in hydrophilic ointments and suppository formulations. It provides structural rigidity, consistent melting behavior, and improved drug dispersion. In solid dosage forms, PEG 1450 acts as a binder, matrix former, and dissolution enhancer. Its predictable thermal characteristics make it particularly useful in modified-release formulations and heat-sensitive processing.