Hi @Maria063
MooGOO all the way. You can buy it from priceline, some other pharmacies and health stores. Personally I am not fond of the smell of it but it works well. I threw in a bit of manuka gold honey cream along the way and some sudocream where my chest had burnt a bit.
I had 30 rads and my skin held up well until the last 8 or 10 sessions. I used solosite for when the skin broke down at the end and then some flamazene after rads finished which healed it up really fast.
Apart from that, I had no issues with rads at all.
All the best lovely.
xoxoxox