PIRASTRO STRING OIL
It protects gut strings from humidity, acid, and sweat
You can apply a little bit of string oil to the strings at the fingerboard area. Use the string oil sparingly – a small drop on the cloth is enough.
It contains 50 ml.
SPECIAL CONSIDERATION FOR GUT STRINGS
Gut strings should not be exposed to dramatic changes in temperature or humidity. This can contribute especially to a reduced lifespan for the string. After playing, we usually recommend that you tune the strings down to a 1/4 tone lower. You should certainly do this before the instrument is transported in an airplane, where humidity drops dramatically and the strings can draw together and, as a result, break. Gut strings are optimally stored at 45% humidity.