Turn your shower into a spa! Our shower bombs are cute, fizzy hearts that release our signature essential oil blends when the spray hits them. Thieves is a classic essential oil blend of lemon, clove, rosemary, eucalyptus, and cinnamon bark said to increase immunity and offer protection. Shower bombs may last for two uses if kept out of direct stream and allowed to dry out between uses. Contains baking soda, citric acid, essential oils and mica colorants. Cute resealable package is recyclable kraft paper. Choose from a single bath bomb or a four pack.