Geno's furosemide comes as a ten-tablet strip at 40 mg, the shortest pack in this section. The active is identical to the Lasix-branded item on the shelf next to it, under a different manufacturer's name and in a smaller quantity.
As a loop diuretic it produces rapid and substantial urine output by interfering with the sodium-potassium-chloride cotransporter in the kidney. It has no hormonal activity of any kind, and it appears under weight loss purely because of water removal, which is not fat loss and does not behave like it.
