- All our products meet the requirements of the strict European Union standards
- Colway International dietary supplements have been tested by Poland’s Main Sanitary Inspectorate, and have received positive results
- All of our cosmetics are dermatologically tested by independent laboratories – Hamilton i Jars
- Our products’ manufacturers hold all necessary certificates confirming their highest manufacturing standards.
covers implementation of Good Manufacturing Practice (GMP) in the manufacturing processes of cosmetic products.
for the design, manufacture and storage of cosmetic products.
Quality Management System for Medical Devices covers the design, manufacture, production and quality assurance of medical devices in gels, ointments, emulsions, liquids, sprays and droplet formulas.