All the normal solution’s for puffy eyes include drinking plenty of water and using cucumbers on the eyes. I use cold Rose water. Yes it is used in cooking but it’s also a great remedy to reduce redness and puffiness under the eyes. Apply a generous amount on two cotton wool pieces, place them on closed eyes and relax. I usually sit for around 10 minutes with the rose-water on my eyes and always feel better afterwards, my eyes always look fresh and the cooling effect from the rose-water always reduces the puffiness. Its extremely relaxing too.
Please note- The Rose water should not sting your eyes!