If you’re thinking about getting scalp micropigmentation (SMP), you’re probably wondering what happens after the treatment. How do you keep your results looking sharp? How long is the healing process? And what if you accidentally mess it up?
In this guide, we’ll walk you through exactly what to expect in the days and weeks after your SMP session. You’ll learn about proper SMP aftercare (and what to avoid) for the sharpest-looking results.
When you’re ready to redefine your hairline with SMP, schedule a free consultation with Edge Scalp Ink. With continuous guidance and personalized care, we’ll keep you informed throughout the healing process—and confident about your new look.
SMP Pre-Care: What To Do One Week Before Your First Session For Successful Results
Goal: hydrate the scalp, reduce irritation, and set up a smooth blend on treatment day.
- Moisturize 3–4x daily on the areas to be pigmented. Skip moisturizer if your skin is oily.
- Switch to a gentle, non-abrasive shampoo for daily use.
- Clipper cut only: use a #0 guard the morning of your appointment. No razor within 24 hours so your artist can see natural growth for blending.
- Avoid sun and tanning. No burns or peeling.
- Skip alcohol and recreational drugs for 48 hours.
- Avoid fish oil and aspirin for 7 days unless prescribed by a doctor.
- No hair systems/pieces for the week before treatment.
Afraid You Could Ruin Your New SMP? What Happens During Recovery
Scalp micropigmentation (SMP) is a safe and highly effective treatment when proper aftercare is followed. Here’s what you need to know to keep your results looking their best:
The Crucial First 4 Days After Scalp Micropigmentation
For the first four days after your treatment, follow these aftercare guidelines to prevent infection and preserve the pigment:
- Do not wet your scalp: Avoid washing or letting any water touch the treated area. This includes avoiding rain and heavy humidity. Moisture can introduce bacteria and disrupt the healing process.
- Do not touch the treated area: Hands carry bacteria, and touching your scalp can increase the risk of infection.
- Avoid direct sunlight: UV exposure can damage the healing skin and cause fading. Wear a loose-fitting hat if you must be outdoors, but do not apply sunscreen during this time.
- Avoid sweating excessively: Avoid high heat, saunas, and intense workouts. Excessive sweating can open pores and push pigment out prematurely.
Days 5-7: Gentle Cleansing & Light Living
After day 4, you can gently wash your scalp with lukewarm water and mild soap. Avoid scrubbing, and let the scalp air dry. At this point, light activity is okay, but avoid anything that causes excessive perspiration or skin irritation.
Days 8-14: Building A Routine To Support Long-Term Results
As healing continues, the skin may begin to flake lightly—this is normal. Do not pick at it. You can start moisturizing with a gentle, fragrance-free lotion. Continue avoiding long sun exposure and maintain a gentle hair care routine.
Days 15-30: Long-Term Color Protection & Lifestyle Tweaks
By the third and fourth week, your scalp should look and feel normal as the pigment continues to settle. Use SPF 30+ sunscreen regularly to protect against UV fading. Avoid harsh exfoliants or chemical treatments on your scalp during this period.
Will I Need Touch-Ups? Understanding Follow-Up Treatments & Longevity
Yes, touch-ups are often part of the SMP process. While initial results can last for years, your lifestyle and skin type can affect longevity. A follow-up session is typically scheduled 4–6 weeks after the initial procedure to perfect your final look.
Potential Side Effects During Recovery: When To Call A Medical Professional
It’s normal to experience mild swelling, tenderness, or bruising after your procedure, but certain symptoms can signal that your body needs medical attention. If you notice any of the following, reach out to a medical provider right away. Once you’ve spoken with them, contact your clinic so they can support you through the next steps.
Symptoms to Watch Out For:
- Redness that does not improve after the first few days: A little redness is expected early on, but it should gradually fade. If the area becomes brighter, darker, or starts to spread, it may point to irritation or infection.
- Excessive swelling, spreading pain, or warmth: Some swelling is part of the healing process. However, if the area suddenly becomes more swollen, feels unusually warm, or the discomfort increases instead of decreases, it’s worth getting checked.
- Oozing, pus, or foul odor: Clear fluid can be normal in the beginning, but thick discharge, yellow/green fluid, or any unusual smell can indicate infection and should be evaluated promptly.
- Fever or chills: A temperature above 100.4°F or chills paired with discomfort may be a sign that your body is fighting an infection. Don’t wait—call a medical provider for guidance.
Your Biggest SMP Aftercare Questions Answered
You can wash your scalp gently after day 4. Before that, avoid any water contact to prevent pigment loss and reduce infection risk.
Sweating in the first 4 days can cause the pigment to migrate or fade unevenly. It also increases the risk of infection. Wait until day 5 to resume light exercise.
Warning signs of infection may include persistent redness, oozing, scabbing, and pus. If you notice any of these symptoms, contact your doctor immediately.
You can return to the gym 5 days after SMP. Avoid saunas and heavy sweating until at least the end of the second week to preserve your results.
Most people heal fully within 4 weeks, though redness typically subsides in the first 48 hours. Healing time may vary based on your skin type and lifestyle.