A viral video showing what appeared to be curdled milk from the Sikkim Co-operative Milk Producers’ Union Limited (Sikkim Milk) has sparked widespread alarm. The footage, posted on social media, shows a packet of Sikkim Milk curdling into clumps, leading some viewers to mistake it for contamination or plastic-like substances.
In response, Sikkim Milk clarified that the milk shown in the video had passed its “Use By” date, which caused the natural curdling process. The Union explained that once milk exceeds its expiration date, microbial activity can lead to spoilage, even if the milk was initially pasteurized. The Union also highlighted that improper storage before and after purchase can accelerate spoilage. “The curdling is a natural spoilage process, not contamination,” said Dr. Pradhan, Joint General Manager of Sikkim Milk.
Experts pointed out that the “plastic-like” appearance is likely due to clumped casein proteins or milk skin, not plastic contamination. Sikkim Milk urged consumers to check expiration dates and store milk properly to avoid similar incidents.