Research suggests that over 850 billion small plastic sachets containing small amounts of products from personal care goods to condiments are sold each year. They are largely targeted at low-income markets, with Southeast Asia contributing around half. The number could reach some 1.3 trillion within four years. Sold on their affordability and convenience benefits, they are however a major environmental issue: they are made from a lamination of different materials, making them close to impossible to recycle economically at scale. Instead, they are often discarded, ending up in landfill or clogging waterways.
An audit by BreakFreeFromPlastic, covering 50 locations in India, Indonesia, the Philippines and Vietnam between October 2023 and February 2024, collected over 33,000 sachets, attributed to 2,678 brands. 86 percent were food items. Major producers include multinationals like Unilever, Procter & Gamble and Nestlé, as well large regional brands. One waste picker in India says sachets are practically impossible to collect because they are so small, and they are worth little even if collected. In The Philippines, the culture of refill, called “tingi” in the country, is re-emerging. Aloja Santos, founding president of the Philippine National Waste Workers' Alliance, says refill should be encouraged by banning sachets and incentivizing reuse and refill.
[Image Credit: © Vivianne Lemay on Unsplash]