Who Heals Acne Scars — Doctor 30%, Patient 70%
The truth Dr. Big tells everyone before treating acne scars — the procedure is 30%, the other 70% is self-care at home. Acne scar clinic Ratchathewi, near BTS (Siam, Phaya Thai, Bangkok).
Quick answer: Acne scar results come from both sides: the doctor does about 30% by triggering repair with Subcision, MNRF and laser, while roughly 70% depends on your daily aftercare — sunscreen, nutrition, not picking, completing the course, sleep and no smoking. Doing your part well is what carries scars toward the ~60–80% improvement range.
There’s a line Dr. Big tells almost every patient in the consult room — “To make acne scar treatment work, the doctor can only do 30%; the other 70% is up to you.”
Many are confused at first — they came to a clinic, paid, and assumed the doctor handles everything. But acne scar treatment doesn’t work that way — and understanding this from the start makes a huge difference to your result.

The 30% the doctor does — “lighting the fire” for skin to repair
On treatment day, the doctor’s job is to create the conditions for skin to start its own repair:
- Subcision — releases the bands tethering the scar base, opening space for new collagen
- MNRF / laser — controlled micro-wounds to trigger new collagen
- Choosing techniques per scar type — Rolling, Box, Ice Pick respond to different devices
- Controlling intensity to suit your skin — too strong damages, too weak does nothing
But notice — everything the doctor does is “the start.” Like lighting a fire and letting it work. The collagen that actually fills the scar doesn’t form on treatment day, but over the next 4–8 weeks, in your body. That’s where the 70% comes in.
The 70% the patient does — “keeping the fire alive”
How well skin repairs depends on the environment you create daily. This is the 70% the doctor can’t do for you:
1. Sunscreen every day. Sun is the number-one enemy after a procedure — freshly stimulated skin is very UV-sensitive. No sunscreen → dark marks follow and forming collagen is destroyed — wasting the procedure. 2. Eat to give skin the raw materials. Collagen is built from protein and Vitamin C — eat too little and the body has nothing to fill the scar (like hiring a builder with no bricks). 3. Don’t pick, scratch, or peel. Removing scabs early during peeling creates new marks or scars. 4. Complete the course. Scars don’t clear in one session — the result accumulates; those who do one and disappear get only halfway. 5. Sleep enough, reduce stress, no smoking. All directly affect collagen — especially smoking, which reduces blood flow to skin.

Why the doctor says this before starting
Dr. Big has seen two patients with the same procedure, same device, similar intensity — yet far-apart results. The first wore sunscreen daily, ate well, slept enough, kept appointments → 70–80% better. The second got sun daily, slept poorly, missed appointments → only 30–40%. Same doctor, same skill — the 70% difference was what the patient did at home.
Dr. Big tells this truth at the consult not to dodge responsibility, but because he wants you to get full value from what you paid. If you know you play a 70% role, you’ll care for yourself more seriously.
The doctor doesn’t make scars disappear — the doctor helps your skin repair itself as well as possible.
What if you can’t manage the 70%?
That’s okay — Dr. Big makes the 70% as easy as possible: clear aftercare guidance to take home · a realistic routine (not a 10-bottle regimen) · progress tracked every session with Trica3D Scan · LINE answered anytime. The goal is to make your 70% doable, not a burden.
Frequently asked questions
Q: If the doctor is good, why depend on the patient for 70%? A: Because collagen forms in your body, not the doctor’s hands. The doctor starts the process, but you “feed” it over the next 4–8 weeks — that’s the nature of acne scar treatment, not an excuse.
Q: With just the doctor’s 30%, will I see results? A: Some, but not full — maybe 30–40% instead of the 60–80% you could get.
Q: How long must I do the 70%? A: Intensively the first 2 weeks and throughout the course (4–6 sessions); sunscreen should become a permanent habit.
Q: If I complete my 70%, is healing guaranteed? A: No one can guarantee 100%, but doing both sides gives the best chance of the 60–80% target.
Q: Where’s the clinic, how do I consult? A: Clarity Clinic Ratchathewi, near BTS, easy to reach from Siam, Phaya Thai, all of Bangkok — message LINE with a photo first.
Summary
Acne scar treatment isn’t “buying a service” and waiting for results — it’s teamwork between the doctor and you. The doctor lights the fire; you keep it alive to the end. If you’re ready for your 70%, Dr. Big is ready to do the best 30%.
Contact:
- LINE: @clarityclinic — send a photo of your acne scars for Dr. Big to review
- Location: Spring Tower, B Floor · Ratchathewi, near BTS (Siam, Phaya Thai, all Bangkok)
- Free 30-minute consult with Dr. Big in person
- Price 5,000 baht/session including all main procedures · pay per session, no course packages
Read next:
References
Outcomes vary by individual; this article is educational, not a substitute for in-person medical assessment.