Phoebe nano brows is a semi-permanent cosmetic tattooing technique used to enhance the appearance of eyebrows. This technique involves using a fine, handheld tool with tiny needles to create tiny, hair-like strokes on the skin, which mimic the look of natural eyebrow hairs.

The procedure involves depositing pigment into the upper layers of the skin, creating the illusion of fuller and more defined eyebrows. Nano hairstrokes brows are a popular choice for individuals who have thin, sparse or uneven eyebrows, or those who want to enhance their eyebrow shape and definition.