What is Scalp Micropigmentation and How Does It Work?

Hair micropigmentation (or tricopigmentation) is a non-surgical aesthetic treatment that implants micro-dots of pigment into the superficial layer of the scalp. A digital dermograph simulates the appearance of shaved follicles or greater density, managing to hide scars and bald areas in men and women. It is not a conventional tattoo: it uses ultra-fine needles, bioresorbable pigments and controlled depths for natural and safe results.

The "shaved effect" that changed hair aesthetics

If you are looking for an immediate solution to disguise hair loss, hair micropigmentation has become a favorite of patients, stylists and even celebrities who need HD cameras every day. By creating the optical illusion of hair growing flush with the skin, it restores the hairline and reduces the contrast between the scalp and existing hair.

At D’Atri Medicina Capilar, we do not use this treatment. Instead, we perform more effective practices such as hair implants using the FUE technique and regenerative therapies that multiply hair density.

What is hair micropigmentation?

Scalp micropigmentation is a specialty of paramedical dermopigmentation that deposits microparticles of pigment into the epidermis (0.25–0.50 mm deep) using a precision device. The result is a dot pattern that mimics the natural shade of a freshly shaved hair or optically thickens diffuse areas.

Difference with traditional tattoo

Aspect Micropigmentation Tattoo
Depth
Superficial epidermis
Middle dermis
Pigment
Mineral-biorreabsorbible
Permanent inks
Duration
18–36 months, gradually fades
Permanent, can bleach
Needles
1 to 3 points, 0.18 mm
3 to 9 points, >0.30 mm

How does hair micropigmentation work?

Custom Design

  • The hairline, receding hairline, and crown are defined with a laser ruler and phototrichoscopy.

Pigment Selection

  • Hypoallergenic mineral formula, shade calibrated to the Fitzpatrick I–VI skin type.

Microdot Implantation

  • 90 Hz digital dermograph deposits pigment point by point.

Blending and shading

  • Size and density variation for a 3D effect.

Sealing and care

  • A sterile barrier is applied, and perfume-free soothing creams are prescribed.

Each session lasts 2–3 hours. 2 or 3 sessionsspaced 15 days apart are usually required to achieve optimal density.

Ideal candidates

  • Men with androgenetic alopecia Norwood II–VII grades who prefer a shaved look.
  • Women with diffuse alopecia who seek to shade the central part.
  • Post-FUE or FUSS patients who want to camouflage linear or moth-eaten scars.
  • People with stable alopecia areata who want to homogenize gaps.
  • Athletes or executives who do not have time for surgical recovery.
D’Atri Tip:Before indicating the technique, we always perform digital trichoscopyand determine if there is active inflammatory pathology; if so, it is treated first.

Benefits compared to other solutions

Benefit Micropigmentation Hair prosthesis FUE Implant
Immediate result
✘ (9-12 months)
Resting time
24 h
0 h
7-10 days
Maintenance
Retouching 24 m
Weekly Stickers
Minimum
Initial cost
Half
Medium-high
High
Natural shaved look
✘ (replaces hair)
✔ (if shaved)
Hair micropigmentation is, therefore, the best alternative for those looking for rapid visual density or who want to give a perfect finish after the transplant.

Recommended Hair Micropigmentation Protocol

alumnos tomando nota

Step 1. Diagnostic consultation

Medical evaluation, hair loss history, and colorimetry. Realistic expectations are explained, and real-life cases of Argentine and famous patients are shown (with consent).

Step 2. 3D Design

We use simulation software to preview the frontal hairline and grade the density area by area.

Step 3. First intensive session

The base of points that creates the global “shadow” is drawn.

Step 4. Second intensive session Densification

Intermediate micro-dots are added and the gradient between the crown and sides is adjusted.

Step 5. Third session (optional)

Fine retouching of post-FUE scars or tone adjustment after initial oxidation.

Step 6. Annual maintenance

Check-up every 12 months; If the pigment fades, a 60-minute booster is performed.

The procedure is painless: we apply topical anesthesia with lidocaine and prilocaine 20 minutes beforehand.

Post-procedure care

  • Do not wash the area for 48 hours; then use a neutral shampoo.
  • Avoid strenuous exercise and sauna use for 72 hours.
  • Do not shave or use clippers on the scalp for 7 days.
  • Apply regenerating cream with panthenol 3 times a day.
  • Protect from the sun with a cap or SPF 50+ for 30 days.

Hair micropigmentation for celebrities: why do they choose it?

High-performance athletes, TV presenters, and actors have turned to this technique for three reasons:

  1. Express recovery: They can film or train the next day.
  2. HD-ready results: 4K cameras reveal every detail; tricopigmentation fills translucent areas.
  3. Confidentiality: Since it is carried out in 3 discrete sessions, the change is gradual and not very obvious to those around you.

Although D’Atri’s policy is to respect privacy, we have anonymized before-and-after cases that show the immediate “upgrade” effect.

Conclusion: A confidence boost in three sessions

Hair micropigmentation is the immediate answer for those looking for a shaved effect, greater visual density or to camouflage scars without having to go into surgery. Combined with trichological diagnosis and, when appropriate, FUE implant, it offers a comprehensive result that looks natural and feels authentic.

Request your free hair evaluation with the D’Atri specialists. We will analyze your case and develop a personalized plan that will restore your hair—and your confidence—to their best.

👉 Book your appointment today and feel the difference from the first session.

Frequently Asked Questions About Hair Micropigmentation

Does hair micropigmentation hurt?
No. With topical anesthesia, the sensation is similar to a “tingling.”
How long does the result last?
Between 18 and 36 months. The pigment fades evenly; you can do a touch-up.
Can it be combined with FUE hair implant?
Yes. We recommend waiting 6 months after the transplant to apply pigment to the transplanted areas.
What contraindications exist?
Active seborrheic dermatitis, uncontrolled psoriasis, pregnancy, severe keloids or pigment allergy.
Can I change the design if I regret it?
The pigment is semi-permanent; it can be lightened and restyled with a Q-switch laser.
Is hair micropigmentation safe?
In the hands of medical professionals and with CE/FDA certified pigments, the risk of infection or reaction is <1%