This is your full PIH Reduction Preparation & Recovery Guide — read it carefully before and after your appointment. You can also download the printable PDF version to take home.
For patients with skin prone to hyperpigmentation, we use a “Skin Priming” protocol. By using Hydroquinone before your treatment, we temporarily “quiet” your pigment-producing cells. This ensures that your skin heals with an even tone rather than reacting to the procedure by creating new dark patches, known as Post-Inflammatory Hyperpigmentation (PIH).
Step 1: The Priming Phase (4–6 Weeks Before)
Goal: Prepare your skin so it does not overreact to the treatment.
- Apply Hydroquinone (HQ): Apply a thin layer to the entire treatment area every night.
- Wear Sunscreen: This is non-negotiable. Hydroquinone increases sun sensitivity. Use a mineral SPF 30+ every morning.
- Strengthen: Use your prescribed Retinol as directed to help the HQ penetrate effectively.
Step 2: The “Pause” (7 Days Before)
Goal: Ensure the skin barrier is calm and intact for your procedure.
- STOP Hydroquinone: Discontinue use exactly 7 days before your appointment.
- STOP Retinols/Acids: Discontinue all Tretinoin, Retin-A, or exfoliating acids.
- Gentle Care: Switch to a plain, fragrance-free cleanser and basic moisturizer.
Step 3: Post-Procedure Healing (Days 1–10)
Goal: Protect the skin while the “micro-channels” close.
- No “Actives”: Do not use HQ, Retinols, or Acids.
- Stay Cool: Avoid saunas, hot yoga, or intense workouts for 72 hours. Internal heat can restimulate pigment cells.
- Strict SPF: Your “new” skin is highly vulnerable. Protect it from all UV exposure.
Step 4: Restarting & The “3-4 Month” Safety Rule
Goal: Prevent “rebound” pigment while avoiding long-term complications.
- When to Restart: You may typically resume Hydroquinone 7 to 10 days post-treatment, but ONLY once all redness, peeling, and sensitivity have completely resolved.
IMPORTANT SAFETY LIMIT. Do not use Hydroquinone for more than 3 to 4 months total (including your pre-treatment time). Prolonged use beyond this window can lead to a rare but permanent blue-black skin discoloration called Ochronosis.
- The “Drug Holiday”: After 4 months, you must stop HQ and switch to a non-HQ brightener for at least 2 months to allow your skin to rest.
- Consult Your Provider: Do not restart a Hydroquinone cycle or extend your use without explicit directions from your provider.
Quick Timeline Summary
- 4 Weeks Pre-Op: Start Hydroquinone nightly + Mineral SPF.
- 7 Days Pre-Op: STOP Hydroquinone and all Retinols.
- Treatment Day: Procedure performed.
- Days 1–7 Post-Op: GENTLE ONLY. No Hydroquinone.
- Day 10 Post-Op: RESTART Hydroquinone (only if redness is gone).
- 3–4 Months Total: STOP Hydroquinone and begin your “holiday.”
The “Switch” Protocol: Maintaining Your Glow
Non-Hydroquinone Brighteners for Your 2-Month “Drug Holiday”
After 3–4 months of Hydroquinone (HQ) use, your skin requires a mandatory “holiday” to remain healthy and avoid long-term complications. During this 8-week break, we transition you to non-HQ brighteners. These clinical formulas do not bleach the skin; instead, they stabilize your pigment cells and provide powerful antioxidant protection to maintain your results.
Recommended Non-HQ Brightening Options
We recommend the following medical-grade options from ZO® Skin Health and Alastin® Skincare to keep your skin bright and even during your HQ break:
Option 1: Alastin® A-LUMINATE Brightening Serum™
- Best For: Stubborn hyperpigmentation and redness.
- How it works: A non-irritating, “retinol-free” serum that targets the pathways of unwanted pigment while supporting the skin’s ability to produce new, healthy collagen and elastin.
- Usage: Apply 1–2 pumps twice daily (morning and night).
Option 2: Alastin® C-RADICAL Defense™ Antioxidant Serum
- Best For: Environmental protection and “lit-from-within” radiance.
- How it works: This is a stabilized form of Vitamin C (Sodium Ascorbate) that helps reduce the appearance of dark spots while protecting the skin against free radicals and blue light.
- Usage: Apply 1 pump every morning before your SPF.
Option 3: ZO® Skin Health — Brightalive®
- Best For: General brightening and preventing new spots.
- How it works: Uses specialized peptides and enzymes to block the triggers of pigment production without the use of harsh chemicals or retinols.
- Usage: Apply 1–2 pumps twice daily (morning and night).
Mandatory Safety Reminders. Respect the Limit: Do not use Hydroquinone for more than 3 to 4 months total. Overuse can lead to a rare, permanent skin darkening called Ochronosis. Wait for Orders: Do not restart Hydroquinone or use a leftover prescription without explicit directions from your provider. The “Sun” Rule: Even 15 minutes of unprotected sun exposure can “wake up” your pigment cells and undo your progress. Always wear SPF and a hat when outdoors. Benzoyl Peroxide: Do not use at the same time as Hydroquinone.
Want a printable copy?
Download the PIH Reduction Preparation & Recovery Guide (PDF)
Nervana Medical · Sandy, UT · 801-335-5243 · nervanamedical.com