PMU Pigments

What is the difference between microblading pigment and powder brow pigment?

The technique drives the pigment choice more than anything else. Microblading uses a manual blade to create hair stroke incisions, so the pigment needs to be thin enough to implant cleanly into fine cuts without bleeding out into surrounding tissue. Powder brow and ombre work uses a machine to build gradual saturation, so you need a pigment that layers predictably across multiple passes and fades evenly over time. Perma Blend and Biotek both work across techniques — just check viscosity and particle size before switching a shade from machine to manual work.

Do warm or cool brow pigments heal better on different skin tones?

Skin tone and undertone both affect how a brow pigment heals. Warm-toned skin pulls pigment warmer over the fade cycle — a warm brown on warm olive skin can heal orange or reddish after the first touch-up. Choosing a neutral or slightly cool shade on the initial session usually corrects for this. Cool-toned or fair skin does the opposite — a cool-leaning brown heals closer to its true value. On deeper skin tones, pigment retention is generally stronger but colour can appear darker initially before settling. Most experienced artists go one shade lighter than they think they need on the first session, especially on deeper skin.

How long do PMU brow pigments typically last before fading?

Most PMU brow pigments last between 12 and 24 months before a touch-up is needed — oily skin and sun exposure push that number down, dry skin and good aftercare push it up. Clients with very oily brow zones often see noticeable fading within 8 to 12 months regardless of brand. That's also why PMU-specific formulas like Perma Blend and Biotek are worth it over standard tattoo inks — they fade out cleanly instead of shifting blue or green over time.

Can I use the same pigment for microblading and ombre brows?

Yes, in most cases — but it depends on the specific formula. Brands like Perma Blend, Etalon Mix, and Biotek formulate their brow ranges to handle both techniques. Where artists run into trouble is using a high-viscosity pigment designed for machine work in a manual microblading blade — it can sit in the incision rather than implanting cleanly. If you do both techniques, test each pigment across both application methods before using it on clients.

What is the difference between Perma Blend and Biotek brow pigments?

Both are PMU-specific brands built for facial skin, but they work differently in practice. Perma Blend is known for consistent, predictable fading — Taupe, Brunette, and Darkest Brown are among the most reordered shades in high-volume brow studios because artists know exactly what they're going to get on every heal. Biotek's range is more technical — shades are optimised for specific skin types and conditions, and it's a brand that rewards artists who take time to understand the system rather than just pulling the closest colour. Etalon Mix is the most systematic of the three — four numbered shades covering the most common brow colour categories, straightforward to match without overthinking it.

How many brow pigment shades does a new PMU artist actually need?

Four to six shades covers most clients when starting out: a light taupe or blonde, a warm mid-tone, a neutral mid-tone, a cool mid-tone, and a dark. Having both a warm and neutral option in the mid-range is where most artists feel the biggest difference — it lets you match undertone accurately rather than defaulting to the same shade on every procedure. As your client base grows and you start hitting edge cases — very fair skin, very deep skin, correction work on previous PMU — you build the shelf out from there.