What else can I use to get rid of cradle cap besides baby oil? my sons is really thick

I found a treatment at Walmart with a little soft scrub brush on top.... you just have to make sure to shampoo and rinse well after using it as it doesn't smell very pleasant

I might type coconut oil or olive oil...

Coconut oil ! It does wonders!

Give her a massage with it on her head 30min - 1 hour before her bath time. Then wash it off. Then put a very small amount on herder head to leave in to moisturize.

Make sure it's organic and pure!

okay thank you ladies @aphrodite2014 @bellie0225 @sarahdrew