I've got a Kerestase product that works well on my wavy. frizzy hair. but it's a serum, raher than a conditioner. I use a Lush conditioner. Hold on while I pop upstairs & remind myself of their names (brain like a seive)
OK, the serum is called Kerastase Elixir K Ultime. You can use it on damp or dry hair, but I don't know where you can buy it cheaply. Mine cost about £30 for 125ml at the salon I go to. I love the smell - bit like Opium perfume. The conditioner is called Retread and a 245g tub costs about £7. Hope this is helpful.