Before addressing the effectiveness of microblading, it's important to first understand what the process entails. MedicalNewsToday defines it as "a cosmetic tattooing procedure that fills in thin eyebrow areas to make them look fuller." Hairline microblading is very similar, as PMU explains. It involves using a special tool or machine that applies semi-permanent dye to the skin in fine, hair-like strokes to fill in bald spots or areas where hair is thinning.
Unlike the tools used for a standard tattoo, the needle used for microblading penetrates only the first layer of skin, the epidermis, according to Public Health. This is why the marking isn't permanent. PMU claims hairline microblading, also known as scalp microblading, typically lasts up to a year. The more often you shampoo your hair, the faster the color will fade.
Some women opt for scalp microblading to fill in a receding hairline or to make their forehead look smaller. According to Byrdie, the procedure costs between $1,000 and $3,000, but PMU says it's cheaper if you only need a small portion of your hairline filled, such as the temples.
