Counterfeiting in the pharmaceutical industry is a major global problem. Counterfeit medicines threaten patient health and cause serious economic losses for pharmaceutical manufacturers. For this reason, advanced technologies are used to ensure the safety of pharmaceutical packaging and prevent counterfeiting. Laser marking stands out as one of these technologies.
What is Laser Marking? Laser marking is the process of leaving permanent marks on a surface using laser beams. This method is used to engrave serial numbers, barcodes, QR codes or other security codes on pharmaceutical packaging and directly on tablets. Laser marking is widely preferred in the pharmaceutical industry due to its high precision, durability and anti-counterfeiting properties.
The Role of Laser Marking in Combating Counterfeiting
- Hard-to-Copy Security Codes: Laser engraved serial numbers, QR codes and special security marks cannot be copied by counterfeit drug manufacturers.
- Provides Traceability: Thanks to laser marking, every pharmaceutical package or tablet can be traced from the production stage until it reaches the consumer.
- Permanent Marking: Compared to ink-based printing, laser marking cannot be erased by physical or chemical means, which helps prevent counterfeiting.
- Regulatory Compliance: Laser marking ensures full compliance with the standards and regulations set by regulatory bodies in the pharmaceutical industry.
Advantages of Laser Marking in the Pharmaceutical Industry
- Environmentally Friendly: No chemicals or inks are used, so it does not harm the environment.
- Low Cost: It is a more economical solution in the long run as it does not require ink and consumables.
- Fast and Efficient: Suitable for mass production by processing at high speed.
- High Readability: The generated codes and markings can be read with high contrast and clarity, making scanning easier.
Uses of Laser Marking in the Pharmaceutical Industry
- Marking on Tablets and Capsules: Serial numbers or security codes can be engraved directly on the medicines.
- Security Codes on Pharmaceutical Packaging: QR codes and barcodes laser engraved on boxes, blister packs and bottles help verify product identity.
- Holographic and Micro Coding: Hard-to-see micro-inscriptions and holograms can be used to prevent counterfeiting.
Conclusion Laser marking technology is one of the most effective methods to combat counterfeiting in the pharmaceutical industry. Its permanent, safe and environmentally friendly features make it a reliable solution for both manufacturers and consumers. By integrating laser marking systems, pharmaceutical manufacturers can both comply with regulatory requirements and increase brand safety.
