Which probably means that half that amount will work. I was in my favorite local restaurant Monday, chatting with the chef while she prepared a key lime pie according to a recipe I'd given her. I noticed she only used half as much key lime juice as I had specified, so I asked her. She handed me a spoon and said taste the batter. I saw immediately she was right, my recipe called for too much juice. Of course, that was the amount the producer of the juice recommended on line, so they could sell more key lime juice.

Bet it's pretty much the same with your conditioner.

TEd