nsr 4d4D NSR is desned to elevate the radix (nose bridge), refine nostril width, enhance tip projection, and achieve an optimal length-to-heht ratio. This innovative technique yields striking yet naturally appearing results, seamlessly4D NSR is desned to elevate the radix (nose bridge), refine nostril width, enhance tip projection, and achieve an optimal length-to-heht ratio. This innovative technique yields striking yet naturally appearing results, seamlessly