Something ACE on the stain, let soak in briefly and directly from the machine in order. 95% is out of the spot the first time.
For white linen I had always times rediscovered an ugly gray haze. Here I make one or two caps of the agent - depending on the amount of laundry - in the machine, let it heat up on their wash temperature and then place it just for a few hours out. The laundry "pulls" in the water wonderfully by and the gray haze as by magic.
In short I am very satisfied with this product and recommend it gladly. A very tiny drawback is the large bottle, here I would personally like to put 4 small bottles. But since this was the most favorable price, I will deduct it no star and take it like in buying.