Latin: Fumaria officinalis
It is a “choleretic” for conjunctivitis. “ (Menzies-Trull in "The Herbalist's Prescriber")
A “diuretic, laxative, alterative … [it has a] long history of use in the treatment of skin problems such as eczema and acne. Its action is probably due to a general cleansing mediated via the kidneys and liver.” (David Hoffman in “The New Holistic Herbal”).
By Isidre blanc - Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=37547043