Microblading is a semi-permanent form of cosmetic tattooing that uses a blade- shaped tool with a row of tiny needles to create hair-like strokes along the brows while depositing pigment into the skin. The result is realistic-looking brow hairs that can last for a year or more. The process requires numbing, pigments, and strokes, and aftercare is important for a good result. The pigment used and the way it's applied to the skin produce a semi-permanent "tattoo" that looks soft and subtle, unlike traditional tattoos. It's important to find a qualified and experienced professional for the procedure. As for the ingredients or materials used, the pigment and numbing agents are typically part of the process, but the specific details may vary depending on the individual or the studio. It's recommended to consult with a microblading artist for the precise ingredients and materials used in the procedure