Hi mummies, can i know if there is any remedy for cradle cap?

My gal had cradle cap and I apply Olive oil on her head before she bathes and then wash it off during bath time. The flakes will start to drop off naturally, sometimes you can use the tips of your fingers to gently rub them off but never use your nails to scrape them off as this may cause a wound. PD gave me cream for cradle cap before but olive oil works best for me. I have heard that mustela shampoo is also good for cradle cap