ondarvr
Supreme Mariner
- Joined
- Apr 6, 2005
- Messages
- 11,527
Re: Dry ice for sun freckles
Minus -320 will freeze skin and so will -50, how much more killing (freezing) of the skin do you need for it to work. I've done both over the years, once the skin freezes solid its dead.
-20 would work, any temp that will freeze the skin will destroy it. See how long you last sitting on the porch naked at -20, won't be long before things start to freeze and fall off.
The point is -50 is a lot different than -320. If you sit out on your front porch at -20 for a few hours that might work too.
Minus -320 will freeze skin and so will -50, how much more killing (freezing) of the skin do you need for it to work. I've done both over the years, once the skin freezes solid its dead.
-20 would work, any temp that will freeze the skin will destroy it. See how long you last sitting on the porch naked at -20, won't be long before things start to freeze and fall off.
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