How long does a bottle of shampoo last?
{"type":"root","children":[{"type":"paragraph","children":[{"type":"text","value":"Each packet of powder, once mixed with water, creates 400 ml of product. How long this lasts depends on how often you shower, how many people share your myni products and how much product you prefer to use each time. If two people are using myni, each 400 ml bottle is expected to last one month. Once you have activated the powder with water, we recommend using your myni product within 6 months."}]}]}