PLA (polylactic
acid) is made from renewable raw materials which is
100 % biodegradable and compostable. It has a reduced carbon
footprint compared to fossil based plastics.
In the wild, light,
rain, temperature, moisture, PH value are all important element
for degradation, it will take about 1 year to degrade
completely in normal nature environment; in landfill
environment, the synergy of temperature, moisture, microbes, PH
value will reduce the degradation time, it will take about 3 to
6 months.