Nickel-titanium (NiTi) archwires are routinely useful for initial leveling and alignment of tooth in orthodontic cure. This analyze aimed to clinically compare the level of discomfort and tooth alignment in orthodontic therapy with A-NiTi compared to Cu-NiTi archwires. Thermal therapies intention to have an effect on the transition temperatures of https://www.ortix.co.uk/wires/