How long does it take to apply Granuflex for the wound - ulcer to heal completely?

It is difficult to answer unequivocally, because it depends on the location, extent, depth of the wound, the cause that caused the ulcer and the potential of the tissue to heal. If you mean, for example, venous leg ulcers, a small wound can heal for several weeks (say 6-10 weeks), but with larger changes, the wound healing process takes about 6 to 9 months, sometimes longer - up to a year. There are ulcers that heal even more difficult. For an answer about your individual case, it would be best to ask a wound specialist or surgeon: https://www.gdziepolek.pl/telekonsultacja I enclose additional information about Granuflex: https://www.gdziepolek.pl/produkty/33767/granuflex-opatrunek/apteki and our study that may be of interest: https://www.gdziepolek.pl/kategorie/urazy-rany-skaleczenia