Aldactone, containing the active ingredient Spironolactone, is available in strengths of 25 mg, 50 mg, and 100 mg. It is widely used to manage conditions such as fluid retention (edema) associated with heart failure, liver cirrhosis, and certain kidney issues, along with addressing hormonal imbalances like hyperaldosteronism. Aldactone also serves as a treatment for high blood pressure and, occasionally, hirsutism or acne due to its anti-androgenic effects. The medication is marketed under various brand names globally.