Poison plant and sting relief refers to products designed to alleviate the symptoms and discomfort associated with exposure to poisonous plants, such as poison ivy, poison oak, and poison sumac, as well as insect and animal stings. These products may come in the form of creams, gels, sprays, or wipes, and may contain ingredients such as calamine, hydrocortisone, aloe vera, or antihistamines. Poison plant and sting relief products work by reducing itching, swelling, and pain associated with these types of irritations. They can also help to prevent secondary infections and promote healing.