Our Relaxing Lavender Bubble Bath Bombs are made with Lavender Essential Oil to soothe your soul and help you relax and sleep better. When dropped in your tub with running water, this bath bomb will fizz, releasing it's skin-nourishing oils, relaxing fragrance, purple color, and bubbles into your bath water. Our bath bombs are unique because not only do they moisturize your skin, but they also create a bubble bath. Most bath bombs do not create bubbles. This bath bomb weighs 5 oz and is about the size of a tennis ball. Ingredients: sodium bicarbonate, citric acid, epsom salts, sodium lauryl sulfoacetate, essential oil, olive oil, water-based colorant, witch hazel, dried lavender buds.