Review on MIRA 17 Oz Stainless Steel Vacuum Insulated Water Bottle - Keeps Beverages Cold for 24 Hours & Hot for 12 Hours - Blue Wave Flask by Rose Washington

I am leaving this review in the hope that it will help others. I love this product. I'm really. Well done. Easy to carry, clean and drink cold for a long time. But I just discovered that this product causes migraines. It may not affect everyone equally. let me explain. I usually get so-called altitude and barometric migraines. After I started using them, I suffered from migraines every day. We couldn't understand what was happening. I checked what I ate and drank. healthy yes Water, yes, in abundance. water bottle? No this can not be. Yes, you research. Apparently, stainless steel water bottles can cause migraines in some people due to leaching of nickel and other materials. I stopped drinking from that water bottle and the migraines went away. Creepy. Very creepy. From now ONLY GLASS. And only if the material is PABA FREE. LifeFactory is my next option.