Seagram’s Ruby Red Grapefruit Vodka is authentic and sharp on the nose, with bold grapefruit notes. On the palate, there’s candied grapefruit here, with quite a heavy sugar character backing it up. The finish is clean and relatively short, considering the sweetness inside. Not a bad choice as the base for a Greyhound or a Sea Breeze, or even to put a spin on a Cape Cod.