
Wendianne,
Welcome to our SkinCell cyber family.

I'm really pleased you've found something that has helped your son so much.

I to have PPP (palmoplantar pustular psoriasis) on my hands and feet, unfortunately tea tree in anything doesn't really help me much with the ppp. Although I love tea tree oil for other things such as sore skin, hair shampoo etc.
I wouldn't recommend popping the pustules to anyone though, as there is a very high risk of infection even when using sterilised needles. But I'm pleased to hear no such thing happened to your son. Long may he stay clear.

Val
