these instructions arrived today with my new Trumper brush
"This brush is sterilized by a certified process and is quite ready for use, therefor do not soak in hot or cold water, a mild soap should be used.
Do not press the hair of the brush on the face as you lather, it should be used lightly.
Remember only the tip of the brush penetrates and works up a really good lather. THEREFORE USE THE BRUSH WITH A LIGHT HAND, MAKING LONG TO AND FRO STROKES ON THE FACE.
Always well rinse the soap from the brush after use and leave it to dry in a normal temperature.
Follow these simple hints and your brush will give long and efficient service."
"This brush is sterilized by a certified process and is quite ready for use, therefor do not soak in hot or cold water, a mild soap should be used.
Do not press the hair of the brush on the face as you lather, it should be used lightly.
Remember only the tip of the brush penetrates and works up a really good lather. THEREFORE USE THE BRUSH WITH A LIGHT HAND, MAKING LONG TO AND FRO STROKES ON THE FACE.
Always well rinse the soap from the brush after use and leave it to dry in a normal temperature.
Follow these simple hints and your brush will give long and efficient service."