Does anyone have anyone any feedback on Juice Plus? I took it for a month and didn't notice any difference and energy levels or boosted immune system. I've hea

Does anyone have anyone any feedback on Juice Plus? I took it for a month and didn't notice any difference and energy levels or boosted immune system. I've heard conflicting reports - some say it's all full of bullshit studies by the manufacturer claiming all sorts of benefits and others swear by it.