Posted by iHerb Customer on Jul 14, 2009 | Verified Purchase
Although I haven't tried other brands of Rhodiola, I love this one. My sister did the research and found this one was recommended and told me about it. She wanted for mood enhancement (feeling down) but she told me about the energy increase that goes along with it. So I use a lot in the winter, when I get tired when there isn't much sunlight. I also love when traveling as you stay awake and adjust to new timezone without jet lag. It's pretty amazing - full of energy, no caffeine jitters.