Device Review: Cryospray Walmay Flask - 4 star rating

A cryospray flask that's built to last

Pesky warts? Dangly skin tags? Unsightly seborrhoeic keratoses? 

No problem — the Cryospray Walmay Flask has you covered. 

Cryotherapy is an essential part of the doctor’s bag these days with its wide range of uses and increasingly safe products to administer all -193 degrees of liquid nitrogen.