Don't drink Rayyan water even QP stopped using it. I get ill when I drink it all the hotels use it and put their name on it. Water here also depends on how often your water tank is cleaned. Sometimes the water even smells fishy as it is desalinated water. I like Gulfa or Masafi, even the big bottles of water for the water coolers they claim are not good to use as the plastic is not clean. Don't drink water if the plastic bottle is in your car and gets hot chemicals leach from the plastic. I would rather be safe than sorry.
Don't drink Rayyan water even QP stopped using it. I get ill when I drink it all the hotels use it and put their name on it. Water here also depends on how often your water tank is cleaned. Sometimes the water even smells fishy as it is desalinated water. I like Gulfa or Masafi, even the big bottles of water for the water coolers they claim are not good to use as the plastic is not clean. Don't drink water if the plastic bottle is in your car and gets hot chemicals leach from the plastic. I would rather be safe than sorry.