Small keloids can often be flattened or eliminated with the right combination of treatments, though no single approach works perfectly every time. Steroid injections shrink 50% to 80% of keloids, making them the most common starting point. For small keloids especially, early and consistent treatment gives you the best chance of a good result.
Before diving into treatment options, it helps to confirm that what you’re dealing with is actually a keloid and not a similar-looking scar that may resolve on its own.
Make Sure It’s Actually a Keloid
Keloids and hypertrophic scars look nearly identical at first: raised, firm, shiny bumps that are red on lighter skin or dark purple to black on darker skin. The key difference is how they grow. A hypertrophic scar stays within the borders of the original wound and typically plateaus after a few months, then gradually flattens on its own. A keloid spreads beyond the original wound edges and keeps growing without stopping.
If your raised scar hasn’t expanded past the injury site and has been stable or shrinking for a few months, it may be hypertrophic rather than keloidal, and you may not need aggressive treatment. True keloids don’t regress on their own. They often develop in specific shapes influenced by the direction your skin stretches in that area, which is why earlobe keloids tend to look different from chest keloids. If you’re unsure which type you have, a dermatologist can tell the difference with a visual exam.
Steroid Injections: The Standard First Step
Corticosteroid injections directly into the keloid are the most widely used treatment. The medication works by slowing the overproduction of collagen that makes the scar grow. For small keloids, your dermatologist will typically start with a lower concentration and increase it if the scar doesn’t respond.
You’ll receive injections every four to six weeks, and most people need a series of sessions rather than a single visit. The first injection often softens the keloid and relieves itching or tenderness. Over subsequent sessions, the scar flattens and shrinks. Response rates range from 50% to 100% depending on the keloid’s size and location.
The catch is recurrence. Many keloids that flatten with steroid injections regrow within five years. That’s why dermatologists often combine injections with other treatments to improve long-term results.
Combination Injections for Stubborn Keloids
When steroid injections alone aren’t enough, dermatologists can add a second medication that works by killing the rapidly dividing cells responsible for the keloid’s growth. This combination approach has shown 50% to 96% good or excellent outcomes in studies, with no reported cases of non-responders or recurrence in those trials. The combination also tends to cause fewer side effects than steroid injections alone, such as less thinning of the surrounding skin.
This is particularly worth asking about if your small keloid hasn’t responded well to a couple rounds of steroid injections, or if you’ve had keloids recur after previous treatment.
Silicone Sheets and Gels
Silicone-based products are the most accessible over-the-counter option. They work by hydrating the scar tissue and creating a protective barrier that helps regulate collagen production. You can find them as adhesive sheets you cut to size or as a gel you apply and let dry.
For silicone to work, consistency matters. Sheets need to be worn 8 to 10 hours a day, and you should continue treatment for at least two to three months before judging results. They’re most effective on newer, smaller keloids and work best as part of a broader treatment plan rather than as a standalone fix for established scars. Many people wear them overnight, which makes the daily time commitment more manageable.
Surgical Removal and Why It’s Risky Alone
Cutting out a keloid sounds like the most straightforward solution, but surgery alone has a recurrence rate of about 51%, and some studies place it as high as 100% depending on the location. The problem is that the surgical wound itself can trigger an even larger keloid to form in the same spot.
Surgery becomes a much better option when paired with follow-up treatment. Steroid injections typically begin two to three weeks after the procedure, with repeat injections every three to four weeks. When surgical removal is followed by a course of radiation therapy, recurrence drops dramatically to 10% or below. For small keloids, your dermatologist may recommend excision combined with post-surgical injections as a way to get a clean result while keeping recurrence low.
Radiation After Surgery
Superficial radiation therapy targets the surgery site with low-dose radiation in the days immediately following keloid removal. It works by preventing the rapid cell division that causes keloids to regrow. This combination of excision plus radiation is one of the most effective approaches available, bringing recurrence rates down to around 10% compared to the 45% to 100% recurrence seen with surgery alone.
Radiation is typically reserved for keloids that haven’t responded to less intensive treatments, or for keloids in areas with high recurrence rates like the chest or shoulders. For a small keloid on the earlobe that keeps coming back, it can be the treatment that finally resolves it. The radiation sessions are brief and delivered over a few days. The skin in the treated area may be temporarily red or irritated, but the doses used for keloids are low enough that serious side effects are rare.
Earlobe Keloids: A Special Case
Earlobes are one of the most common spots for small keloids, usually triggered by piercings. They’re also one of the more treatable locations because the tissue is accessible and relatively thin.
After treatment or removal of an earlobe keloid, pressure earrings (sometimes called Zimmer splints) are a key part of preventing regrowth. These clip-on devices compress the earlobe to reduce blood flow to the area, which discourages the keloid from returning. The trade-off is commitment: they need to be worn up to 16 hours every day for six to twelve months. Many people find them uncomfortable, but skipping days significantly reduces their effectiveness. If you’ve had an earlobe keloid removed, pressure earrings combined with steroid injections give you the best shot at keeping it from coming back.
What a Realistic Treatment Timeline Looks Like
Small keloids rarely disappear after a single treatment session. A typical course of steroid injections spans three to six visits over several months. You’ll usually notice the keloid getting softer and less itchy after the first session, with visible flattening over the following weeks. If you’re using silicone products alongside injections, plan on maintaining that routine for at least two to three months.
If injections alone don’t produce enough improvement after a few rounds, your dermatologist may switch to combination injections, add cryotherapy (freezing), or discuss surgical excision with post-operative treatment. For small keloids caught early, the full process from first visit to satisfactory result often takes three to six months. Keloids that have been growing for years or that have recurred after previous treatment may take longer and require more aggressive approaches.
The single most important factor in successfully treating a small keloid is following through on the full treatment plan. Stopping after one or two injection sessions because the keloid looks better often leads to regrowth. Completing the recommended series and using any prescribed at-home treatments between visits gives you the best long-term outcome.