Peppermint and eucalyptus oils are very effective against skin problems, such as dermatitis or itching, as well as muscle relaxants. If you want to have a wonderful, effervescent and relaxing bath then you should check out our new line of Essential Oil Bath Bombs. Each bomb weighs between 120-140 grams and contains a blend of Essential Oils to experience a very special bath. We have a line of eight essential pumps to choose from, each with its distinctive color.