To straighten hair without heat, just mix a cup of water with 2 tablespoons of BROWN sugar, pour it into a spray bottle, then spray into damp hair and let air dry. idk if it will work. wont the brown sugar make your hair sticky?
Fire glass produces more heat than real wood, environmentally friendly. 0 smoke, odorless and doesn’t produce ash. You are able to stay toasty warm without cutting down trees and the specially formulated glass crystals give off no toxic deposit.