Dr. Christopher's three oils work. It takes using them about 6 months, but the stretch marks eventually go away. At night, rub on castor oil the first two nights, then rub on olive oil the next two nights, then rub on wheatgerm oil the next two nights. Let the body rest the 7th night (no oil application). Do this for about 6 months. Warning, dedicate a night shirt/night gown/pair of pajamas to this as the castor oil and wheatgerm oil really get into the fabric fibers and don't wash out completely.