crestor grapefruit juice. Hi, I'm new to this forum. My doctor suggested taking the drug at night with water, then I can drink grapefruit juice in the morning, no . . . . this more, there is not any one class of meds that one should not take. Is it valid for crestor, too?Thank you;)). Can I take Juice Plus Vitamins while taking Crestor? eat Grapefruit in a. . . . They say some statine groups react with grapefruit&Simvastatin sexual problems, grapefruit juice, simvastatin, crestor, stati... more