If you’ve already popped a pimple, the damage is done, but what you do in the next few hours and days makes a real difference in how quickly it heals and whether it leaves a mark. The goal now is to keep the area clean, calm the inflammation, and protect the skin while it repairs itself.
Clean the Area Gently
Wash your hands first, then gently clean the spot with a mild facial cleanser and lukewarm water. Pat it dry with a clean towel. You might be tempted to reach for rubbing alcohol, hydrogen peroxide, or witch hazel to “disinfect” the wound, but these are too harsh. They dry out and irritate the skin, which actually slows healing and can make the breakout worse.
After cleaning, apply a small amount of benzoyl peroxide in cream or gel form directly to the spot. Benzoyl peroxide kills the bacteria that cause acne inflammation, and it’s available over the counter at any drugstore. A thin layer is all you need. Skip home remedies like apple cider vinegar, lemon juice, or honey on an open pimple. These can further irritate broken skin.
Reduce Swelling With a Cold Compress
A popped pimple often swells up and turns red, especially if you squeezed it more than once. Wrap an ice cube in a clean cloth (never apply ice directly to skin) and hold it against the spot for one to two minutes at a time. You can repeat this two to three times a day. Start with shorter sessions and work up as your skin tolerates it. This won’t speed healing dramatically, but it brings down puffiness and makes the spot less noticeable while it recovers.
Cover It With a Hydrocolloid Patch
Hydrocolloid patches, sometimes sold as “pimple patches,” are one of the most useful things you can put on a popped pimple. They contain a gelatin-based material that forms a gel over the wound, absorbing drainage while keeping the area moist. This moist environment promotes faster healing compared to letting the spot dry out and scab over.
The patches also reduce inflammation, redness, and irritation. Just as importantly, they create a physical barrier that keeps you from touching or picking at the spot, which is one of the biggest risks after popping a pimple. These patches are waterproof, so you can wash your face without removing them. They can stay on for up to three to five days, though most people swap them out daily. You’ll know the patch has done its job when the white circle in the center has absorbed visible fluid.
Don’t Pick at It Again
This is the hardest part. Once a pimple has been popped, the area is already inflamed and vulnerable. Every time you squeeze it again, you push bacteria deeper into the skin, widen the wound, and increase the chances of scarring. If there’s still a whitehead forming after a day or two, let it come to the surface on its own or cover it with a hydrocolloid patch to draw the fluid out passively. Resist the urge to “finish the job.” The pimple will resolve faster if you leave it alone from this point forward.
Protect the Spot From the Sun
Any time skin is inflamed or healing, UV exposure can trigger dark spots that linger for weeks or months. This discoloration, called post-inflammatory hyperpigmentation, is especially common in people with medium to dark skin tones but can happen to anyone. In one study of African-American and Hispanic women, daily sunscreen use for just eight weeks significantly lightened existing dark spots, with 81 percent of participants noticing improvement. Those who used SPF 60 saw better results than those who used SPF 30.
Apply sunscreen with at least SPF 30 over the healing pimple every morning, even on cloudy days. If you’re using a hydrocolloid patch, apply sunscreen around it or over it. This single step is one of the most effective things you can do to prevent a popped pimple from leaving a lasting mark.
If a Dark Spot Develops
Even with good aftercare, a popped pimple sometimes leaves a flat brown or reddish mark once the bump itself is gone. This isn’t a true scar (which changes the texture of the skin) but a pigment change that fades over time. Most of these marks clear up on their own within a few months, but you can speed the process along.
Over-the-counter products with azelaic acid are a good starting point. In one clinical study, twice-daily use of a 15 percent azelaic acid gel for 16 weeks cleared dark spots entirely in more than half of participants. Retinoids (vitamin A derivatives available in both prescription and over-the-counter strengths) also help by increasing cell turnover so the discolored skin sheds more quickly. For stubborn spots, hydroquinone 4 percent is considered the gold standard for fading hyperpigmentation, typically used once or twice daily for three to six months. All of these treatments work best when paired with consistent sunscreen use.
Signs the Spot May Be Infected
Most popped pimples heal without incident, but squeezing does open the door to infection. Watch for these warning signs over the next few days:
- Increasing size: the bump grows noticeably larger rather than shrinking
- Spreading redness: redness extends well beyond the original pimple
- Worsening pain: the area becomes more tender rather than less
- Yellow or green pus: oozing that continues or gets worse after the first day
- Fever or fatigue: systemic symptoms that suggest the infection is spreading
An infected pimple typically looks much larger and more swollen than a normal breakout, and it hurts even when you’re not touching it. If you notice any combination of these signs, especially fever, it’s worth having a doctor take a look. A simple course of treatment can clear it up before it causes deeper damage to the skin.