I have a new Simpson Case that I have been using this past week while on the road. I'm new to brushes and I was wondering how long a brush might "normally" take to break-in - and if there are any particular things to know about breaking one in. After about a week the brush seems to be holding more lather and is a little less scruffy to use. Some of this is probably me getting better at lathering technique but I'm wondering how much is due to a break-in period.
Shaving Brush break-in