Liquid nitrogen is very cheap because it is a by-product of the production of liquid oxygen. Nitrogen is obtained from liquid air by distillation at -196Â°C. The gas obtained by this process is actually a mixture of nitrogen and about 1.25% noble (or inert) gases, argon, neon, krypton, and xenon.
Damon braces or any of the self-ligating bracketing systems are pretty standard now in orthodontic offices. It varies greatly by city or region, depending where you live, so anywhere between $4000 and $6000.
Furthermore, because they are removable, there is an increased risk of losing or misplacing an Invisalign aligner. Invisalign Cost Invisalign tends to be more expensive than traditional braces. The average cost of this type of treatment in Australia is $6,000 to $9,000. Fastbraces Fast braces are similar to traditional braces in appearance, but they work to straighten the teeth much more quickly.