Timeline 1. It started as a very small blackhead (open comedone). You noticed a tiny blackhead. You tried to squeeze and pull it out with your fingers. It did not come out completely. 2. Repeated picking and scratching. Over several days you kept applying force, scratching, squeezing and trying to remove what you thought was still inside. This caused a small wound instead of removing the blackhead. 3. Scab formation. The wound formed a crust (scab). You repeatedly peeled the scab off because you felt there was still something underneath. Each time you removed it, it bled or became raw again. 4. Repeated injury cycle. The cycle became: Injury → scab → peel → bleeding → new scab → peel again. Because of this, the wound never got uninterrupted time to heal. 5. Pain and swelling. At one stage the spot became swollen and painful. Fortunately, you never described obvious pus or widespread redness suggesting a major infection. 6. Appearance changed over time. From the photos: Initially it looked like a dark scab. Later it became smaller and flatter. Then it developed a persistent central gray-white crust. Now it appears as a small raised dark bump with a central crust/plug. 7. Other contributing factors. You also told me that: you frequently pick blackheads and whiteheads, rub your face and eyes hard, wipe sweat with rough towels, often don't remove sunscreen or makeup before sleeping, sometimes stop skincare products after only a few days, had about two months when you couldn't properly cleanse or moisturize your face, have been under significant chronic stress. What it looks like now is this photo What should I do now to treat this at home
chronic picked wound scab not healing hyperpigmented bump home treatment dermatology
Important caveat: A persistent raised pigmented bump with a crust that has been present for many weeks and has not fully healed despite stopping picking should be seen by a dermatologist to rule out basal cell carcinoma or other skin growths. This is especially true if it bleeds easily, never fully flattens, or continues to grow. Based on your history it is almost certainly traumatic in origin - but a professional eye is always safer.
| Product | How to use |
|---|---|
| Niacinamide 5-10% serum | Thin layer every night - reduces melanin transfer, well-tolerated |
| Azelaic acid 10-20% | Every night - also reduces PIH and has anti-inflammatory effect |
| Alpha arbutin 2% | Every night - gentle melanin inhibitor |
| Timeframe | What to expect |
|---|---|
| 1-2 weeks | Central crust separates naturally, leaving pink flat skin |
| 4-6 weeks | Bump flattens, surface normalizes |
| 8-12 weeks | Dark mark begins visibly fading with niacinamide/azelaic acid |
| 6-12 months | Maximum pigment correction achieved |
So can I use silicon tapes or just vaseline
| Phase | What to use |
|---|---|
| Now (crust still present) | Vaseline + bandage at night |
| Once crust falls off naturally | Switch to silicone sheet or tape daily |
| For pigmentation after healing | Add niacinamide or azelaic acid under or around the silicone |