DH has thick grey hair and has always used 2in1 shampoo conditioner, even before he was grey. After 2 weeks in a posh hotel, where he was supplied with separate shampoo and conditioner, he has decided that his hair feels much better and that this is the way to go.
Can anyone suggest what might be the best thing to buy, I use something for fine hair so he needs to have some of his own. Willing to spend a few pounds if it keeps him happy (and beautiful 
).