Learning Objectives
- Identify the client-side and technician-side variables that affect healed retention
- Apply the correct aftercare protocol and provide clients with the specific products they need to support optimal healing
- Know what a fully healed result should look like at 6 weeks and how to assess it accurately
- Use healed result photography to document outcomes and build a reference library
Prerequisites
- Integration Track completion
Why Healed Results Are the Only Results That Matter
A procedure that looks exceptional immediately after application but heals with poor retention has failed regardless of how good the fresh photographs are. The fresh result is a preview. The healed result is the product. Everything you do during a procedure, and everything you instruct the client to do after it, is in service of one outcome: a brow that looks excellent six weeks later and continues to look good for the duration of its natural lifespan.
Understanding the variables that affect healed results is how you move from being a technician who produces good fresh results and hopes for the best, to one who consistently produces good healed results because you understand and control the relevant factors.

Technician-Side Variables
Technique depth is the most significant technician variable. Pigment placed too shallowly in the epidermis rather than the upper dermis will shed rapidly during the healing cycle and produce poor retention. Pigment placed too deeply will spread laterally in the dermis, causing blurred strokes and potential long-term migration. The target zone is the papillary dermis, the uppermost layer of the dermis where pigment can bond with collagen fibres and remain stable.
The indicators of correct depth vary by technique. For machine work, a slight pinkness to the skin with minimal bleeding indicates correct depth. For microblading, light and consistent pinkness along the incision without pooling blood indicates correct placement. Both excessive bleeding and no visible skin response indicate incorrect depth in opposite directions.
Over-working the skin is the second major technician variable. Multiple passes over the same area increase trauma beyond the level the skin can heal efficiently. The result is inflammation, extended healing time, and frequently poor retention in the over-worked zones as the skin cannot process the pigment load effectively. The rule for professional technique is: fewer passes with accurate placement consistently outperforms many passes with careless placement.
Pigment implantation quality determines whether pigment is deposited in a controlled and even manner. Uneven hand speed during a stroke creates inconsistent pigment density within a single line. Speed that is either too fast or too slow affects how much pigment is deposited per pass. Developing consistent hand speed and pressure is a skill that requires structured practice, not just accumulated appointment time.
Client-Side Variables
Skin type has been discussed in earlier modules but is worth restating here in the context of healed results. Oily skin produces more sebum during healing, which increases the risk of pigment displacement. Dry skin tends to produce more defined scabbing, which can lift surface pigment if the scabs crack or peel prematurely. Sensitive skin heals with more inflammation, which can reduce retention in the inflamed zones.
Medications and supplements affect healing. Blood thinners, including aspirin, ibuprofen, and certain supplements such as fish oil and vitamin E, increase bleeding during the procedure, which dilutes pigment in the tissue and reduces retention. Clients should stop these where clinically appropriate at least one week before the procedure. Retinol and vitamin A-based skincare products accelerate cell turnover and will cause pigment to fade faster than normal. Clients using prescription retinoids should discuss stopping with their prescribing physician before a PMU procedure.
Immune response varies between individuals and is not fully predictable. Some clients retain pigment very efficiently. Others, due to an active immune response or a body chemistry that metabolises pigment quickly, will show significantly lighter results at 6 weeks than their skin type would suggest. These clients typically need their colour selected slightly deeper or their touch-up appointment given more pigment saturation. This variation is not a failure of technique. It is a physiological reality that you address with the touch-up appointment.
Sun exposure accelerates pigment fading more than any other lifestyle factor. UV light breaks down pigment particles in the skin. Clients who spend significant time outdoors, use tanning beds, or do not protect their brows with SPF after healing will consistently show faster colour fading than clients who protect the area. This should be communicated clearly at consultation so clients can make an informed decision about their maintenance expectations.

Aftercare: The Exact Protocol and Products
Proper aftercare is clinically significant. The difference between a client who follows the aftercare correctly and one who does not can be an entire session's worth of retention. Written aftercare instructions given to every client are not optional. They are a professional standard and documentation of your duty of care.
Day 1 after the procedure: The brows will appear darker and more defined than they will heal. There may be slight swelling or redness around the treatment area. Instruct the client to gently blot the brows with a clean, damp cotton pad every hour for the first 4 hours to remove lymphatic fluid as it surfaces. This is called the wet method and is the approach recommended by leading practitioners including Tina Davies Professional, based on nearly 20 years and over 15,000 procedures of clinical observation. The lymph fluid that accumulates on the surface of the skin contains proteins that, if left to dry, can form a thick crust that pulls pigment out of the skin as it sheds.
Days 2 through 7: The brows enter the peeling phase. Instruct clients to apply a thin layer of aftercare ointment to each brow twice daily. The product you supply matters. The aftercare ointment should be:
A dedicated PMU aftercare cream or lotion formulated specifically for the healing environment of a PMU wound. These products will not introduce ingredients that slow healing or interfere with pigment retention. After Inked is a widely available option; alternatively, bepanthen or pure lanolin are both appropriate.
If a dedicated PMU aftercare product is not available in your market, an unscented, petroleum-free, paraben-free healing balm is the safest alternative. Options include bepanthen nappy cream (which is widely used in European markets for PMU aftercare as an accessible pharmacy option), pure lanolin, or an unscented coconut oil-based balm. Avoid petroleum jelly as its occlusive nature prevents the skin from breathing and can draw pigment to the surface.
Products to specifically avoid during healing: any product containing AHA (alpha hydroxy acids), BHA (beta hydroxy acids), glycolic acid, retinol, vitamin C, or alcohol. All of these accelerate cell turnover or damage the fragile healing skin and will reduce pigment retention. Clients using these products in their normal skincare routine should be instructed to keep them completely away from the brow area for a minimum of 4 weeks.
Instruct clients not to pick, scratch, or rub the brows during the peeling phase. Peeling skin must be allowed to shed naturally. Pulling scabs removes pigment with them and can cause scarring and permanent gaps in the healed result.
Swimming, saunas, steam rooms, and intense exercise that causes heavy sweating should be avoided for the first 10 days. Water and heat both affect the healing environment and can cause premature scab loss. Sun exposure should be avoided for the first 4 weeks and SPF applied to the brow area thereafter as a maintenance habit.
After full healing at 6 weeks, the client should incorporate SPF into their daily brow care. This single habit extends the lifespan of the PMU more than any other maintenance product. A factor 30 or higher mineral SPF applied to the brow area daily will significantly slow the natural pigment fading that would otherwise occur from UV exposure.

Assessing the Healed Result at 6 Weeks
The touch-up appointment at 4 to 6 weeks post-procedure is not just a correction session. It is a diagnostic assessment of how well the initial procedure was executed and how the client's skin responded. What you see at 6 weeks tells you everything about what the permanent result will be.
Assess the result against the pre-procedure photographs. Note which areas have retained well, which have faded significantly, and whether any strokes have blurred or merged. Systematically:
If retention is excellent across the whole brow, the touch-up is a refining session to add density or minor adjustments. The initial technique and client compliance were both appropriate.
If one zone has retained well and another has faded significantly, this points to a specific technical issue in that zone, a skin characteristic specific to that area, or a compliance issue where the client damaged a section during healing. Identify which is most likely before repeating the same approach.
If the entire brow has faded dramatically, review depth (may have been too shallow), pigment selection (may have been too light or poorly suited to the skin), and client aftercare compliance before adding more pigment. Adding more pigment without identifying the cause of poor retention will produce the same poor result a second time.
Building a Healed Result Reference Library
Consistent documentation of your healed results at 6 weeks is the single most valuable practice asset you can build over time. A library of before, fresh, and healed photographs across different skin types, techniques, and pigments becomes:
A reference for your own technical development, showing you where your results are consistently strong and where they are inconsistent.
A consultation tool that shows prospective clients what your healed results actually look like, not just your freshly photographed best work.
Evidence of your standard of practice in the event of a complaint or dispute.
Photograph every client at the touch-up appointment in consistent lighting and from consistent angles. Label each photograph with the client file reference, the technique used, the pigment, and the Fitzpatrick classification. Over 12 months, this reference library will tell you more about your practice than any other single source of information.
Practice Exercises
Complete these to reinforce your learning
Review your last ten 6-week touch-up appointments. For each, note the overall retention quality, which zones retained best, and which retained least. Identify whether there is a pattern that points to a consistent technical variable on your side.
Create a written aftercare sheet that includes the specific product names you recommend, where clients can purchase them, the exact application schedule for the first 7 days, and the products and activities to avoid. This sheet should be given to every client at the end of the procedure.
Photograph your next five touch-up clients in consistent lighting before the touch-up begins. Create a simple comparison format with the pre-procedure photograph, fresh result photograph, and the 6 week photograph side by side. Build this into your standard client file format.
Key Takeaways
Healed results are determined by a combination of technique accuracy, pigment selection, client skin type, and aftercare compliance. The technician controls all of these factors except the client's individual skin biology. By understanding which variables you can influence and building systems to manage them consistently, including specific aftercare protocols with named products and structured healed result documentation, you move from hoping for good results to systematically producing them.