- Eczema is a skin condition where patches of skin become inflamed, itchy, red, cracked, and rough. Medisalic Ointment helps in treating inflammation and itching in eczema. When used correctly it is a safe and effective treatment. Medisalic Ointment reduces the redness, rash, pain or itchiness caused by your skin’s reaction to an irritant. This improves your self-esteem and confidence as your appearance changes. You should always use the cream or ointment as prescribed and only apply the amount you have been told to. Keep using it for as long as it is prescribed to get the full benefits.