Petroleum jelly, oatmeal and flaxseed oil are remedies that help relieve body itching, according to WebMD. Aloe Vera and skin-penetrating moisturizers also help relieve body itching, claims Healthline.
Additional home remedies for body itching include applying a cold compress to the affected area or soaking in a warm tub with baking soda. If itching is due to an allergic reaction, using mild soaps and detergents for sensitive skin help relieve itching, according to Mayo Clinic. Avoiding anything that can potentially cause irritation of the skin, such as perfumes, bleach and dyes, and reducing stress can also relieve itching. Over-the-counter medicines for treating itchy skin include antihistamines and hydrocortisone creams, suggests Healthline.