Do SIGG bottles contain BPA? Treehugger.com asked the question…. SIGG responded.
“Very thorough migration testing in laboratories around the world is conducted regularly and has consistently shown SIGG aluminum bottles to have no presence of lead, phthalates, Perfluorooctanoic Acid (PFOA), Bysphenol A (BPA), Bysphenol B (BPB) or any other chemicals which scientists have deemed as potentially harmful.”
But the answer isn’t as clear as it seems at first. Read more!