Nano Brows or nano blading is similar to microblading. The difference is that this procedure uses a smaller needle than microblading. The results are incredibly natural looking and can last anywhere from 6-18 months depending on the individual's lifestyle and skincare routine. Nano brows are a popular choice for those looking for a more natural-looking eyebrow shape and definition. Not only do they look incredibly natural, but they also require minimal maintenance and can save you time in the long run just like microblading.