The herbaceous plant is native to alpine meadows worldwide. Eyebright has astringent properties and soothes inflamed tissue. The traditional remedy is known as a care for overtired eyes or the relief of eye complaints.
 
pH value: 
4,0 - 5,0
 
Application concentration: 
1 - 10 %
 
Processing: 
Stir into the cooled (lukewarm) emulsion.