Outwardly, in the form of appliqués and irrigation (washing).
In a solution of the necessary concentration, gauze wipes are moistened and applied to the affected areas during 20-30 min. A polyethylene film and cotton or linen cloth are applied over the napkin. Duration of applications 10-15 days.
When treating erysipelas and trophic ulcers - in the form of 30-50% solution in water by 50-100 ml 2-3 times a day.
With eczema, streptodermia - compresses with 40-90% solution in water.
For local anesthesia with pain syndromes - 25-50% solution in water from of compresses by 100-150 ml (depending on the area to be treated) 2-3 times a day.
For facial skin and other highly sensitive areas apply 10-20-30% solutions in water.
In skin and plastic surgery dressings are used with 20-30% solution on transplanted cutaneous auto- and gomotransplants immediately after surgery and on subsequent days of the postoperative period until the transplant is permanently engrafted.
In skin and plastic surgery, as a preservative medium for the storage of skin homotransplants, 5% solution in Ringer's solution.
Less concentrated solutions produce washing of purulent-necrotic and inflammatory foci and cavities.