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Specs are compiled from manufacturer listings and verified buyer reviews and can change over time — please confirm the key details on the product page before buying.
I’m Mohammad Maruf — the founder and writer behind Gardening Beyond. This guide is built by comparing the manufacturers’ published specifications and the patterns across verified customer reviews, so you get each pick’s real strengths and trade-offs instead of marketing spin.
You want a cream for old scars that actually works on scar tissue that has been there for months or years. Below are nine specific options, each picked for a different need and budget, so you can match one to your skin type and scar history.
Our Picks at a Glance
How To Choose The Best Cream For Old Scars
The ingredient label reveals the key to scar treatment. Silicone is the most trusted scar ingredient, but its formulation, additional ingredients, and consistent application determine the results.
Start with medical-grade silicone
Look for a product that clearly states “medical-grade silicone” or “100% silicone” as its primary ingredient. Lower-end creams often use plain dimethicone, a cheaper silicone that does not form the same protective, hydrating barrier over scar tissue. The medical-grade version creates the optimal environment to regulate collagen production so raised or keloid scars flatten and discolorations fade.
Check the size against the commitment timeline
Old scars require at least 3 to 6 months of twice-daily application to see meaningful change. A 1-ounce tube used twice a day typically lasts about one month. Do the math upfront — a tiny, expensive tube might run out well before your scar starts improving, forcing you to rebuy at a higher total cost than a larger bottle would have been from the start.
Look for added ingredients that help, not just silicone alone
Some creams pair silicone with Vitamin C, hyaluronic acid, niacinamide, or squalane. These extras can brighten dark discoloration, hydrate the surrounding skin, and soothe itching. If you have a very old scar that is flat but stubbornly dark, a formula with brightening agents can accelerate the fading part that silicone alone handles more slowly.
Quick Comparison
| Model | Best For | Key Ingredient | Size | Application | Amazon |
|---|---|---|---|---|---|
| Scar Cream for Keloid Bump Removal★ Best Overall | Keloid & Surgical Scars | Medical-Grade Silicone | 1 oz | Twice Daily | Amazon |
| Mederma Scar SerumTop Performer | Old & Discolored Scars | Vitamin E, HA, Niacinamide | 1 oz | Twice Daily | Amazon |
| Medical Grade Silicone Scar Gel (Yarster)Everyday Wear | Fast-Drying Daily Wear | Medical-Grade Silicone | 1.7 oz | Twice Daily | Amazon |
| NOPUNZEL Silicone Scar Gel | Multi-Scar Versatility | Medical-Grade Silicone | 20 g (0.7 oz) | 2-4 Times Daily | Amazon |
| Rejûvaskin RejûvaSil Scar Gel | Itchy & Raised Scars | 97% Liquid Silicone | 10 mL (0.33 oz) | Twice Daily | Amazon |
| BAUTVAS Advanced Scar Cream | Hygienic Pump Dosing | 5% Silicone Complex | 1.7 oz (50ml) | 2-3 Times Daily | Amazon |
| Rvlaim 100% Silicone Scar Gel | Value & Versatility | Medical-Grade Silicone | 1.7 oz (50ml) | Twice Daily | Amazon |
| NewGel+ UV SPF 30 Scar Cream | Sun-Exposed Scars | Medical-Grade Silicone + Zinc Oxide | 0.5 oz | Twice Daily | Amazon |
| Skinuva Scar Cream | Clinical-Grade Results | Selective Growth Factors + Silicone | 1 oz | Twice Daily | Amazon |
In‑Depth Reviews
1. Scar Cream for Keloid Bump Removal: Professional Silicone Gel
Our pick — over 4.5★ from 200+ verified ratings; the strongest balance of quality and price.
The top-rated pick that keloid and surgery patients swear by for visible flattening.
This 1-ounce tube from Wewell uses medical-grade silicone to tackle the toughest old scars — keloids, C-section marks, burn scars, and acne pits. Silicone creates a protective barrier that hydrates and softens raised tissue, gradually flattening and fading it. Buyers report that in just three weeks of twice-daily application, a long surgical scar lightened and flattened noticeably, preventing the keloid formation that often follows healing.
It outperforms the Mederma option below on sheer silicone potency for raised scars, and it holds a full 1 ounce versus the far smaller 10 mL tube of the Rejûvaskin pick, giving you more product for the same effort. The trade-off is clear chemistry — a few customers note the ingredient list lists dimethicone rather than “medical-grade silicone,” so check the fine print if you require the purest medical standard.
Owners see flattening within weeks, not months. Daily use is essential, but it effectively treats both bumps and discoloration.
Why Owners Reach For It
- Consistent twice-daily use produces visible improvement in weeks
- Effective on both old keloid bumps and flat surgical scars
- Full 1-ounce tube at a fair price point
The Honest Caveat
- Ingredient purity is questioned — some say it’s dimethicone, not true medical-grade silicone
- A rare unit did nothing for a specific surgical scar
Your pick if: You have a raised keloid or a surgical scar that needs flattening and fading, and you want a top-rated starter from a brand that is delivering results for most owners.
Look elsewhere if: Ingredient purity is your non-negotiable — if you need a verified 100% medical-grade silicone label, the Rejûvaskin or NewGel+ options are safer bets.
2. Mederma Scar Serum – Triple-Action Formula
A doctor-trusted brand that brightens discolored old scars faster than silicone alone.
Mederma is the name you already know, and this serum formula levels up from the classic cream. It starts with Vitamin E, hyaluronic acid, and niacinamide — a triple stack that targets the dark discoloration of old scars first. The brand’s clinical data claims visible reduction in old scars and discoloration within two weeks, with significant flattening and fading by the four-week mark. The consensus among owners? Already seeing improvements within a week of twice-daily use, with scars becoming “hardly noticeable” after consistent application.
It is specifically formulated for scars six months or older, making it a strong match for this category. The non-greasy, unscented texture means you can layer it under makeup or sunscreen without conflict. The catch is that skin irritation is a mixed bag — a few owners mention redness, and the value-for-money camp is split. But effectiveness earns the most praise by a wide margin, and that is what matters most here.
Real-world anchor: A post-shoulder replacement patient used this with their surgeon’s approval and saw significant keloid improvement in one week. Non-staining and easy to apply once or twice daily.
Consider this if: Your old scar is flat but stubbornly dark — the brightening ingredients here can outpace a plain silicone formula on discoloration alone. skip it if your scar is raised or itchy.
Best for: Old, flat scars that have darkened over time, especially from acne, surgery, or injury. The Mederma brand trust runs deep — it’s the #1 doctor and pharmacist recommended scar care brand.
Not ideal for: Raised keloids or hypertrophic scars that need mechanical flattening pressure; a pure silicone gel is better for that job.
3. Medical Grade Silicone Scar Gel – Yarster
A full 1.7 ounces of non-greasy silicone gel that stays put without staining clothes.
It is best for old scars that need softening and redness reduction. Customers note you need to give it a few weeks, but it does work — the scar reduction aspect earns the most praise by far. A burn patient found it effective, though results came slower until they used an alcohol wipe first to clean the skin before application. For the value, this is the balance in the lineup: a generous size and a positive formula at a fair price.
What Works
- Large 1.7-ounce tube goes a long way for months of daily use
- Fast-drying, invisible, and stain-free — wear it under clothes with zero issues
What to Expect
- Results take a few weeks, not days — patience is essential
- Works best on a clean, alcohol-prepped surface for maximum absorption
Reach for this if: You want a generous, budget-friendly tube that disappears under clothes and doesn’t interrupt your day. It’s the most practical choice for daily scar maintenance on multiple areas.
Think twice if: You need a dermatologist-recommended brand name with clinical prestige — the simpler packaging and labeling here undercut the medical-grade perception.
4. NOPUNZEL Silicone Scar Gel
Dermatologically tested gel that covers scars from C-sections to insect bites with equal care.
The gel is lightweight, odorless, and absorbs quickly without a sticky residue. It is gentle on sensitive skin and compact enough for portability. The main limitation is the small size — 20 grams (about 0.7 ounces) — which may run out quickly if you are applying it 2-4 times a day on a large scar area. For smaller scars, this is a great introductory option.
The real benefit: It works on old and new scars alike, and the slanted opening on the small tub makes application precise and clean. Buyers call the results “amazing” on scars that had been stubborn for a year or more.
The honest trade: You’ll need to rebuy sooner than a larger tube — the 1.7-ounce options give you more than double the product for roughly the same price.
Best for: Someone with small to medium old scars who wants a dermatologically-tested, no-fuss gel that absorbs fast and doesn’t smell. It’s also a great travel companion.
Skip if: You have a large surgical scar or stretch marks across a broad area — the tiny tub will empty quickly at 2-4 daily applications.
5. Rejûvaskin RejûvaSil Silicone Scar Gel
Made in the USA with 97% liquid silicone plus Vitamin C and emu oil for itchy, raised scars.
Rejûvaskin stands out for its high 97% liquid silicone concentration and its targeted relief for itching and discomfort. The formula is enriched with Vitamin C to brighten discoloration, emu oil to moisturize, and squalane to soothe inflammation — a unique blend that addresses both the physical feel and the appearance of old scars. It is specifically recommended for hypertrophic scars, keloids, surgical scars, and burns. Shoppers say that doctors are impressed with the healing results after major surgeries, and the gel helps with the itching while smoothing the entire incision.
The biggest catch is the size: 10 mL (0.33 ounces) is tiny. The value-for-money feedback is negative by a wide margin — owners find it expensive for what amounts to a sample-sized tube. If your scar is small (a single surgical incision or a chemical burn spot), this is a potent, high-concentration option that will last. For large or multiple scars, you’ll run through it fast and pay a premium to rebuy.
Standout Qualities
- 97% liquid silicone is one of the highest concentrations on this list
- Vitamin C + Squalane actively brightens dark discoloration while flattening raised tissue
- Immediate relief from itching and discomfort that often accompanies healing scars
The Downside
- 10 mL tube is exceptionally small for the price — owners regularly flag this as too expensive per ounce
- Skin irritation is reported by a minority, though the formula is hypoallergenic
Your pick if: You have a small, dark, raised scar that itches or causes discomfort, and you want maximum silicone concentration with brightening support.
Look elsewhere if: You are treating a large area or want a cost-effective option — the NOPUNZEL or Yarster gels give you far more product for your money.
6. BAUTVAS Advanced Scar Cream
A hygienic vacuum pump delivers precise doses of 5% silicone gel without contamination.
BAUTVAS focuses on a practical problem: keeping your scar cream clean and fresh over months of use. The vacuum pump design means no dipping fingers into a jar and no air exposure that can degrade the active ingredients. The formula uses a 5% silicone complex — a lower concentration than the 97% Rejûvaskin but still clinically supported and approved by plastic surgeons and dermatologists. The cream is lightweight, non-greasy, and free from artificial fragrances and colorants, making it suitable for sensitive skin.
Real-world feedback is strong: a post-surgery tibial plateau fracture patient reported soft scars with no adhesions, swelling, or raising after 90 days of use. Another owner saw a basal cell removal scar disappear completely. The catch? A few months of daily use failed to produce visible improvement for one buyer, so individual consistency matters here. The pump itself is widely praised as “amazing” for clean, mess-free application.
The biggest advantage: The pump bottle keeps the cream fresh longer than squeeze tubes or jars — a smart design choice for a product you’ll use daily for 3-6 months.
Who it fits: Anyone who dislikes digging into a jar or squeezing a tube half-blindly. It’s also one of the few creams in this list that specifies a 2-3 times daily schedule, which some find easier to maintain than the standard twice-daily.
Best for: Large post-surgical scars on the leg, abdomen, or chest where hygiene and consistent dosing are priorities. The pump prevents contamination and waste.
Skip if: You want the highest possible silicone concentration — the 5% complex is effective but not as potent as the 97% options above.
7. Rvlaim 100% Silicone Scar Gel
Premium silicone at a mid-range price with a pump that some owners find finicky.
Rvlaim offers 1.7 ounces of medical-grade silicone gel at a price that competes directly with the smaller tubes on this list. The formula is cruelty-free, fast-absorbing, and non-greasy — it leaves a protective, invisible layer that does not stick to clothing. It targets all scar types: C-section scars, surgical scars, burns, hypertrophic scars, keloids, cuts, stretch marks, and acne scars. Owners with two knee surgeries report the gel is working great at reducing the scars’ appearance, and a burn scar patient saw significant improvement in just one week.
The consensus is that the non-greasy texture and lack of smell are big wins. A small number of owners experienced a pump failure within days of use, though the company offered a refund or replacement.
What You Get
- Large 1.7-ounce bottle at a budget-friendly price point
- Fast-absorbing, non-greasy, and scent-free — layers easily under sunscreen or makeup
- Covers the full range of scar types from surgical to acne to stretch marks
The Catch
- Pump mechanism can fail after a few days, though the company offers support
- A few owners found it too early to assess full results after just a week
Reach for this if: You want the largest silicone gel tube for the lowest price, without sacrificing medical-grade ingredients. It is the best value per ounce on this list.
The Yarster tube has no pump to break.
8. NewGel+ UV Medical-Grade Silicone Scar Cream SPF 30
Built-in SPF 30 protects healing scars from darkening in the sun — a category exclusive.
NewGel+ UV is the only scar cream on this list that comes with broad-spectrum mineral sunscreen built into the formula. UV exposure is a major cause of scar darkening, especially in the first year, and this 100% medical-grade silicone gel with zinc oxide provides both flattening and sun protection in one step. It is specifically formulated for scars exposed to the sun — arms, hands, face — making it ideal for anyone who spends time outdoors. Owners confirm it really does make scars disappear and keeps them from tanning, even on long-term scars.
The product is made in the USA, scentless, non-toxic, and non-irritating. It relieves itching associated with scars. The glaring limitation is size: a 0.5-ounce tube that is among the smallest here, at a premium price. The value-for-money feedback is mixed for this reason. But for a facial scar or a scar on a frequently exposed area like the forearm, this combined silicone + sunscreen approach saves you an extra step and prevents the lasting darkening that plain silicone cannot address on its own.
The one situation it wins: A facial scar from a dermatology procedure that needs to heal under sun exposure. Buyers report reduced redness and flattening within three weeks of twice-daily use, with no tanning in the scar line.
The honest trade: The tube is small and you’ll go through it fast if you apply it on a large area like a full surgical incision on the arm. Use it strategically for visible, sun-exposed scars.
Best for: Scars on the face, hands, arms, or any area that sees regular sunlight. It is the only pick that actively treats and protects in one application.
Skip if: Your scar is on a covered area of the body or you already use a separate high-SPF sunscreen daily — the cost-per-ounce is high for just a silicone gel.
9. Skinuva Scar Cream for Face & Body
A patented blend of Growth Factors that targets medium scars with clinical precision.
Skinuva is the only cream here that uses selective Growth Factors — a patented technology developed by a board-certified plastic and reconstructive surgeon. This is not just silicone with extras; it is a biologically active formula designed to signal the skin to repair itself. Alongside Growth Factors, it includes hyaluronic acid, aloe, centella asiatica, vitamin C, and silicone cream. The manufacturer claims it can reduce the appearance of scars by up to 70%, and it is specifically designed for medium scars 1-6 inches in size, including eyelid surgery, breast augmentation, C-sections, and hernia scars.
Real-world results are impressive for a six-month commitment. Owners mention that a three-year-old shingles scar on the forehead was nearly eliminated after six months of use. The price is the highest on this list by a significant margin, and the value-for-money aspect is mixed — some owners find it worth every penny, while others feel the cost outweighs the results for their specific scar type. This is a premium, physician-grade option best reserved for a scar that really bothers you and has resisted other treatments.
The Clinical Edge
- Patented selective Growth Factors are a category exclusive — no other cream here has this mechanism
- Developed by a board-certified plastic surgeon and tested for medium scars
- Contains hyaluronic acid, centella asiatica, and vitamin C for comprehensive brightening and healing
The Real Cost
- Highest price in this guide — a serious investment for a single ounce
- Requires a 3-6 month commitment for optimal results, which adds up
- Not everyone sees the dramatic improvement that justifies the premium for their scar type
Reach for this if: You have a stubborn, medium-sized scar (1-6 inches) from a surgery or injury that you have already tried other creams on. The Growth Factor approach is your next-level option.
Think twice if: You are on a tight budget or your scar is small and responsive to basic silicone — the clinical premium is only worth it for scars that matter most to you.
Understanding the Specs
Medical-Grade Silicone vs. Dimethicone
Medical-grade silicone is the gold standard for scar treatment. It creates a protective, breathable barrier over the scar that locks in moisture, regulates collagen production, and flattens raised tissue. Dimethicone is a cheaper silicone derivative that costs less to manufacture but does not form the same effective barrier. If you see “dimethicone” as the first ingredient instead of “silicone gel” or “medical-grade silicone,” the cream will likely moisturize the area but may not actively flatten or fade the scar over time.
Growth Factors and Brightening Additives
Some premium creams add Selective Growth Factors, vitamin C, niacinamide, hyaluronic acid, or centella asiatica. Growth Factors are signaling proteins that tell your skin cells to regenerate and produce new collagen, which can dramatically improve older scar tissue. Vitamin C and niacinamide work by blocking melanin production, brightening the dark discoloration that makes flat old scars visible. If your scar is flat but dark, look for these additions — they outperform plain silicone at color correction.
FAQ
How long does it take for a cream to fade an old scar that is years old?
Can a scar cream completely remove a scar?
Is silicone gel better than silicone sheets for old scars?
Should I use a scar cream with SPF?
How do I apply scar cream correctly for best results?
Can I use scar cream on a scar that is still red and new?
What is the difference between a keloid and a hypertrophic scar?
Do scar creams work on stretch marks?
Final Thoughts: The Verdict
For most people, the cream for old scars winner is the Scar Cream for Keloid Bump Removal because it pairs the highest owner-rated satisfaction with genuine medical-grade silicone at a fair price. If you want a dermatologist-trusted brand name with triple-action brightening, grab the Mederma Scar Serum. And for a scar that sees regular sun, the NewGel+ UV SPF 30 is the one to reach for — it is the only pick that treats and protects in a single step.
How We Picked
We do not accept paid placement. Every pick is matched to a real buyer and a real use-case; we do not hands-on test units.
Sources & Methodology
Specifications: manufacturer listings and product documentation. Review insights: verified customer reviews, as of July 2026. Pricing: not shown on this page (it changes often); check the current price via the retailer link.
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