Individually packed facial cleansing wipes/ Bangkok Airport?

I will be travcelling to London soon and have been told that airlines no longer provide refresher towels! Is there any individual packages available? As dont want to carry a bulky packet.Also how is the duty free shopping at Bangkok airport will be in transit there!Individually packed facial cleansing wipes/ Bangkok Airport?
Yes. These refresher towels are sold everywhere in Thailand. They are called ';pah yen'; in Thai.





Duty free shopping is excellent in terms of choice at the airport but not super cheap. If your ticket allows you to pass immigration controls and shop outside, you will find things cheaper.Individually packed facial cleansing wipes/ Bangkok Airport?
If you have time, you could order these wipes:


http://www.magellans.com/store/Health___鈥?/a>





Or these compressed washcloths:


http://www.magellans.com/store/Health___鈥?/a>