These are fantastic!!! My iron levels were at the low end of the normal range, so not low enough for the doctor to do anything about, but I was so tired ALL the time it was frustrating! I tried the Floradix liquid form which seemed to work but tasted nasty and was a pain to take. I then moved on to Wellwoman pills but they made me feel really ill and gave me a headache, so I gave these pills a go. Despite the fact that I am getting less sleep than normal (exams!!), I am now waking up before my alarm, and I feel wide awake and full of energy all day long! I don't need naps anymore, my concentration has improved, and I just generally feel more positive about life. I would highly recommend for anyone needing a bit of an energy boost to get through the day.