How long does it take to disintegrate toothpaste tubes?

Toothpaste tubes, often made from plastic materials like polyethylene or aluminum, can take anywhere from 100 to 500 years to disintegrate in the environment. The exact time varies based on factors like material composition, exposure to sunlight, and environmental conditions. Recycling programs can help reduce this time by repurposing the materials instead of letting them degrade in landfills.