The original Bach Flower Essences is a system of 38 Flower Essences that corrects emotional imbalances: negative emotions are replaced with positive. The Bach Flower Essences are 100% safe and natural and work in conjunction with herbs, homeopathy and medications. They are safe for everyone, including children, pregnant women, pets, elderly and even plants. Critical and intolerant of others, unable and unwilling to make allowances. These people are convinced that they are right and everyone else is wrong. Perfectionists to the extreme.