Our BioGreen BottlesTMall use LDPE (Low Density Polyurethane). LDPE has the feel of quality and is soft and
easy to squeeze (important for a “Squeeze” bottle!).
LDPE carries the #4 recycle symbol and is BPA, DEHA & DEHP Free, FDA Food Contact Safe, Prop 65
Compliant and Top Shelf Dishwasher Safe.