Bisphenol-A (BPA) is the chemical that is in PET #7 plastic that has been known to be hazardous to our health. It is an endocrine disruptor and can mimic the bodies hormones. The two most typical food grade plastics are HDPE #2 and PETE #1. These plastics are not made with BPA and are considered safe for use in consumption. The plastic that we use at Virgin Noni Juice is food grade, high density, PETE #1.