Review on 🐝 Bee's Bottle Wash All-Natural Revive Pods – Bleach-Free, Highly Concentrated Cleaner & Odor Remover Pods – Perfect for Reusable Bottles, Hydration Packs, Ice Chests, Coffee Pots – Pack of 18 Pods by Mary Hawkins

This product really works! Every stainless steel water bottle or insulated mug I've used these on looks BRAND NEW on the inside. I followed the instructions by dropping the hot water capsule. I soaked the really hard soiled bottles/cups overnight, swept the bottle brush and then rinsed thoroughly. Like I said, it looks shiny and new. I'll have to see if they offer smaller pods for 16oz or less insulated stainless steel, these pods seem oversized for the smaller cups. I solved this problem by cutting it in half (keeping one of the cups) and dividing a pod into two smaller vessels. After thorough rinsing and drying, I could not detect any aftertaste.