Quick verdict
ScarAway Silicone Scar Gel is the most evidence-supported pick for raised body scars from surgery or injury. Mederma is the most accessible alternative with strong clinical backing for general scar improvement. Whichever product you choose, consistency over multiple months matters far more than any individual product's formula. the scar remodeling process is slow, and daily application is what drives results.

Mederma Advanced Scar Gel - Best Overall Body Scar Cream
Mederma Advanced contains allantoin and the botanical extract Cepalin, derived from onion bulb extract, which has demonstrated scar-softening and anti-inflammatory properties in clinical studies. It is one of the most studied OTC scar products and is clinically shown to improve scar color, texture, and softness with once-daily application. It absorbs without leaving a residue and can be used on both new scars once the wound is fully healed and on older, established scars. Recommended for surgical scars, acne scars on the body, and minor injury scars. The once-daily application schedule improves long-term compliance compared to products requiring multiple daily applications.
Check price on Amazon →Mederma Advanced Scar Gel combines clinically studied onion extract to improve scar color, texture, and softness. See the full list of proven scar creams.
Quick verdict
Mederma Advanced Scar Gel is the best overall body scar cream because it combines the most clinically studied OTC active ingredient (onion bulb extract) with a triple-action formula that addresses color, texture, and softness in one daily application, making it the most versatile and research-backed choice for most scar types.
Key takeaways
- Best Overall Body Scar Cream: Mederma Advanced Scar Gel, clinically shown to improve scar color, texture, and softness with once-daily use.
- Best Silicone Formula: ScarAway Silicone Scar Gel, medical-grade silicone in a gel that forms a sheet-like barrier for curved or hard-to-reach areas.
- Best for Stretch Marks and Dry Scars: Bio-Oil Skincare Body Oil, the most globally recommended non-prescription oil for pregnancy-related marks and dry scar tissue.
- Best Clinical-Grade Option: Kelo-cote Advanced Formula Scar Gel, a medical-grade silicone used by plastic surgeons that reduces scar height, pliability, and pigmentation.
- Best Budget Preventative: Palmer’s Cocoa Butter Formula Skin Therapy Oil, an affordable retinol-infused oil that promotes cell turnover for fading older flat scars.
Why you should trust this guide
I have spent years researching scar treatment products and analyzing clinical studies, dermatologist recommendations, and real-world owner feedback across thousands of reviews. My approach is to prioritize products with published evidence supporting their active ingredients, not just marketing claims. I focus on the mechanisms that actually work for scar remodeling: silicone occlusion, collagen modulation, and hydration retention. This guide is built on that foundation, not on personal testing diaries or lab equipment I do not own.
Every product here was selected because it has a distinct, evidence-backed mechanism of action and a track record of consistent results for body scars. I cross-referenced manufacturer claims with independent research, ingredient safety databases, and feedback from users who have used these products on surgical scars, burn scars, acne scars on the body, and stretch marks. I do not accept free products or sponsorships for inclusion, so you can trust that these recommendations are based solely on efficacy and value for your specific scar type.
How we researched
To evaluate these products, I established five core criteria that determine how well a body scar cream actually performs over time. First, I assessed the active ingredient’s clinical support: does it have peer-reviewed studies showing it reduces scar height, redness, or texture? Second, I evaluated formulation quality, including how well the product absorbs, whether it leaves residue, and if it is suitable for large body areas. Third, I considered ease of use for body scars, particularly for curved areas like shoulders, knees, or the back. Fourth, I weighed the value proposition: does the product deliver results proportional to its cost and application frequency? Fifth, I analyzed user-reported outcomes from verified purchasers, focusing on consistency of results rather than isolated testimonials.
I did not physically test these products in a lab or on my own skin. Instead, I compiled data from the manufacturer’s published clinical summaries, ingredient monographs, and aggregated consumer feedback from major retailers. I prioritized products that are recommended by dermatologists and plastic surgeons, and I cross-checked ingredient lists against known irritants or pore-clogging agents. For each product, I identified one honest limitation based on formulation trade-offs or application challenges that real users commonly report, so you know exactly what you are getting into before you buy.
Mederma Advanced Scar Gel – Best Overall Body Scar Cream
Mederma Advanced Scar Gel is built around a unique active called Cepalin, a proprietary onion bulb extract that has demonstrated scar-softening and anti-inflammatory properties in clinical studies. This is one of the most studied over-the-counter scar treatments available, with published research showing it visibly reduces the appearance of both old and new scars. The gel also contains allantoin, which supports skin healing and helps soften hardened scar tissue. What sets Mederma apart is its triple-action formula: it penetrates beneath the skin’s surface to influence collagen remodeling while sealing in moisture to keep the scar pliable. The manufacturer states it is clinically shown to improve scar color, texture, and softness with once-daily application, which is a significant convenience advantage over products requiring multiple daily applications.
The gel absorbs without leaving a sticky or greasy residue, making it practical for body use under clothing. It is trusted by doctors, pharmacists, pediatricians, and plastic surgeons, which speaks to its safety profile and broad acceptance in medical settings. For new scars, the manufacturer recommends using it for at least 8 weeks, and for old scars, longer use is suggested. The once-daily application is a major plus for consistency, as many users struggle to maintain twice-daily routines on large body areas.
Honest limitation: While Mederma is excellent for improving scar color and texture, it is less effective on raised or hypertrophic scars compared to silicone-based products. Some users also report a mild onion-like scent during application, which fades quickly but may be off-putting for those sensitive to smells.
ScarAway Silicone Scar Gel – Best Silicone Formula
ScarAway Silicone Scar Gel delivers medical-grade silicone in a gel format that dries to form a thin, flexible silicone sheet effect on the skin. This mimics the mechanism of professional silicone scar sheets, which are the gold standard for flattening and fading raised scars. The gel format is particularly valuable for body scars on curved or hard-to-reach areas like shoulders, elbows, knees, or the back, where adhesive sheets often peel off or fail to conform. Silicone is the most evidence-supported non-prescription scar treatment available, recommended by international wound care guidelines for reducing scar height, redness, and discomfort.
The formula is designed to reduce redness, itching, and discomfort, which are common complaints with healing scars. It is non-greasy and formulated without mineral oil, parabens, or synthetic fragrances, making it suitable for sensitive skin. Each application lasts up to 12 hours, so you only need to apply it once daily for continuous occlusion. The gel dries clear and is discreet under clothing, which is important for body scars that may be visible. ScarAway’s technology is powered by 100% medical-grade silicone, the same material used in clinical scar management, ensuring you get professional-level results without the hassle of sheets.
Honest limitation: The gel can take a few minutes to fully dry, and if you apply too thick a layer, it may remain tacky or peel off in flakes. It also requires consistent daily use for several months to see significant flattening on older or thicker scars, which demands patience.
Bio-Oil Skincare Body Oil – Best for Stretch Marks and Dry Scars
Bio-Oil is a specialized skincare oil formulated with plant oils, vitamins A and E, and the proprietary PurCellin Oil ingredient that improves the absorption of the other active components. It is the most widely used product globally for pregnancy-related stretch marks and body scars, with a massive base of user feedback supporting its efficacy for dry, fading scars and stretch marks. While it is an oil rather than a cream, it is the most recommended non-prescription treatment for scars that are flat, dry, or discolored, as the oil base helps lock in essential hydration without clogging pores.
The formula is packed with natural oils that nourish the skin and improve elasticity, which is particularly beneficial for stretch marks caused by rapid growth or weight changes. Bio-Oil is formulated for all skin types and is non-comedogenic, so it will not cause breakouts on the chest, back, or arms. It locks in hydration for hours, which is critical for scars that feel dry, tight, or itchy. The product is also planet and animal friendly, with a formulation that avoids unnecessary synthetic additives. Many users report visible fading of red or purple stretch marks within a few months of consistent use, especially on newer marks.
Honest limitation: Because it is an oil, Bio-Oil can feel greasy on the skin for several minutes after application, and it may stain light-colored clothing if not fully absorbed. It is also less effective on raised or thick hypertrophic scars compared to silicone-based products, so it works best for flat, discolored scars and stretch marks.
Kelo-cote Advanced Formula Scar Gel – Best Clinical-Grade Option
Kelo-cote is a medical-grade silicone gel used by plastic surgeons and dermatologists as a post-procedure scar management product. It forms a semi-occlusive silicone layer that reduces transepidermal water loss in the scar, which normalizes the fibroblast activity that drives excess collagen production. Clinical studies show it reduces scar height, pliability, and pigmentation in both hypertrophic scars and keloids. The manufacturer reports that over 80% of patients rated Kelo-cote’s patented technology effective for scar prevention and improvement, which is an impressive statistic for a product in this category.
The gel is self-drying, colorless, odorless, and silky smooth, making it one of the most comfortable silicone gels to wear on the body. It is non-greasy and does not leave a visible residue, so it works well under clothing or on visible areas like the chest or arms. Kelo-cote is effective 24 hours a day with twice-daily application, and the manufacturer recommends treatment duration based on scar age and severity. The advanced silicone technology uses a unique blend of silicones that cross-link to form a breathable, flexible film that stays in place even on moving joints. This makes it an excellent choice for scars on the shoulders, knees, or abdomen that experience constant movement.
Honest limitation: Kelo-cote is significantly more expensive per ounce than other silicone gels, and the twice-daily application schedule can be inconvenient for large body areas. Some users also report that the gel can pill or roll off if applied too thickly or if the skin is not perfectly clean and dry.
Palmer’s Cocoa Butter Formula Skin Therapy Oil – Best Budget Preventative
Palmer’s Cocoa Butter Formula Skin Therapy Oil combines cocoa butter, vitamin E, rosehip oil, and retinol in an oil formula designed to improve skin elasticity and reduce the appearance of dry, fading scars and stretch marks over time. The retinol component is a key differentiator: it promotes cell turnover, which can gradually resurface the appearance of older flat scars and improve overall skin texture. This makes it one of the most affordable options for scar prevention and maintenance, particularly for users who want to treat large body areas without spending a fortune.
The formula is made with cocoa butter to moisturize deeply, argan oil to soften and condition, and rosehip oil which is rich in essential fatty acids that support skin repair. Palmer’s has been crafting treatment-oriented beauty products for over 180 years, and their oil is designed for 48-hour moisturization, meaning it keeps scar tissue hydrated and pliable for extended periods. The oil absorbs relatively well for a body oil, and the retinol content helps fade discoloration over time. It is particularly effective for stretch marks on the abdomen, thighs, and breasts, and for flat surgical scars that have already healed but remain discolored.
Honest limitation: Because it contains retinol, this oil can cause irritation or peeling on sensitive skin, especially if used on fresh scars or broken skin. It is also an oil, so it can feel heavy on the skin and may require a few minutes to absorb before dressing. It is not recommended for raised or hypertrophic scars, as the retinol and oil base do not provide the compression or occlusion needed to flatten thick scar tissue.
What to look for
- Active Ingredient: Look for silicone (dimethicone, cyclomethicone) for raised scars, onion bulb extract (Cepalin) for color and texture, or retinol for cell turnover on flat scars. Avoid products with irritating fragrances or alcohols if you have sensitive skin.
- Application Format: Gels and creams are best for large body areas and curved surfaces, while oils work well for dry, flat scars and stretch marks. Silicone sheets are effective but can be difficult to keep in place on moving joints.
- Occlusion and Hydration: Scar treatment relies on keeping the scar tissue hydrated and occluded to normalize collagen production. Products that form a breathable film (silicone gels) or lock in moisture (oils with shea butter or cocoa butter) are more effective.
- Frequency of Use: Once-daily products are easier to maintain long-term, which is critical for scar improvement that takes months. Twice-daily products may work faster but require more discipline.
- Scar Age and Type: New scars respond best to silicone occlusion, while older flat scars may benefit more from retinol or onion bulb extract. Hypertrophic and keloid scars require medical-grade silicone or professional treatment.
- Value for Body Area: Body scars often cover larger areas, so consider the cost per ounce and how long a bottle will last. Oils and gels that spread easily are more economical for large zones like the back or thighs.
The verdict
For most people dealing with body scars, Mederma Advanced Scar Gel is the best starting point because it targets color, texture, and softness with a single daily application and has strong clinical backing. If your scar is raised, red, or itchy, switch to ScarAway Silicone Scar Gel for its medical-grade silicone occlusion that flattens and soothes. For stretch marks or dry, flat scars, Bio-Oil Skincare Body Oil offers the most global user support and a nourishing oil base. If you have a hypertrophic scar or keloid, Kelo-cote Advanced Formula Scar Gel provides the clinical-grade silicone that plastic surgeons trust. And if you are on a budget and want to prevent new stretch marks or fade older flat scars, Palmer’s Cocoa Butter Formula Skin Therapy Oil gives you retinol and moisturizing oils at a fraction of the cost of other options. Choose based on your scar type, your budget, and how much time you are willing to commit to daily application.
Our testing process
We compare every pick against the field on real specifications, certifications, and aggregated owner reviews. We do not take payment for placement, and we flag when a product is older or sold mainly through renewed listings.
Quick comparison
Reviewed in detail

Mederma Advanced Scar Gel - Best Overall Body Scar Cream
Mederma Advanced contains allantoin and the botanical extract Cepalin, derived from onion bulb extract, which has demonstrated scar-softening and anti-inflammatory properties in clinical studies. It is one of the most studied OTC scar products and is clinically shown to improve scar color, texture, and softness with once-daily application. It absorbs without leaving a residue and can be used on both new scars once the wound is fully healed and on older, established scars. Recommended for surgical scars, acne scars on the body, and minor injury scars. The once-daily application schedule improves long-term compliance compared to products requiring multiple daily applications.
What we liked
- Effective Scar Treatment: Clinically shown to visibly reduce the appearance of old and new
- Clinically Shown Formula: Visibly reduce the overall appearance of scars
- Triple-Action Formula: Penetrates beneath the skin's surface and seals in moisture to help
- Trusted Formula: Mederma is trusted by doctors, pharmacists, pediatricians, and plastic su
- Easy Application: Apply once daily for best results. Use for at least 8 weeks on new scars

ScarAway Silicone Scar Gel - Best Silicone Formula
ScarAway's Silicone Scar Gel delivers medical-grade silicone in a gel format that dries to form a thin silicone sheet effect on the skin. the same mechanism used in professional silicone scar sheets, but in an easier-to-apply form for curved or hard-to-reach body areas. Silicone is the most evidence-supported scar treatment available without a prescription and is recommended in international wound care guidelines for hypertrophic and keloid scar management. The gel can be applied under clothing without staining and is appropriate for use on surgical incision scars, burn scars, and any raised body scar. Apply twice daily for best results.
What we liked
- Silicone Gel Scar Treatment for All Types of Scars: This silicone gel is designed for the
- Trusted Medical-Grade Silicone Technology: Powered by Medical grade Silicone Technology ,
- Reduces Redness, Itching & Discomfort: This smooth, non-greasy 100% Medical-Grade silicone
- Skin-Friendly Scar Care: This gel is formulated without mineral oil, parabens, synthetic f
- Long-Lasting & Discreet Daily Treatment: Each application lasts up to 12 hours, so you onl

Bio-Oil Skincare Body Oil - Best for Stretch Marks and Dry Scars
Bio-Oil is a specialized skincare oil formulated specifically for stretch marks and scars, containing plant oils, vitamins A and E, and the proprietary PurCellin Oil ingredient that improves the absorption of the other ingredients. It is the most widely used product globally for pregnancy-related stretch marks and body scars. While it is an oil rather than a cream, it is the most recommended non-silicone option in this category. Massage it into scar areas with circular motions twice daily. It is particularly effective on flat, discolored scars and stretch marks on the abdomen, thighs, and hips. Not as effective as silicone for raised or hypertrophic scars.
What we liked
- HELPS IMPROVES APPEARANCE OF SCARS AND STRETCH MARKS
- PACKED WITH NATURAL OILS
- LOCKS IN ESSENTIAL HYDRATION WITHOUT CLOGGING PORES
- PLANET & ANIMAL FRIENDLY
- FORMULATED FOR ALL SKIN TYPES

Kelo-cote Advanced Formula Scar Gel - Best Clinical-Grade Option
Kelo-cote is a medical-grade silicone gel used by plastic surgeons and dermatologists as a post-procedure scar management product. It forms a semi-occlusive silicone layer that reduces transepidermal water loss in the scar, which normalizes the fibroblast activity driving excess collagen production. Clinical studies show it reduces scar height, pliability, and pigmentation in both hypertrophic scars and keloids. It dries within minutes and is durable through normal movement. The higher price reflects its clinical formulation and the broader body of clinical evidence behind silicone scar management. Best for post-surgical patients looking for the closest OTC equivalent to professional scar treatment.
What we liked
- WORKS ON OLD and NEW SCARS: Kelo-cote is a clinically-tested silicone scar gel that reduce
- EFFECTIVE SCAR PREVENTION: >80% of patients rated Kelo-cote's patented technology effectiv
- PATIENT PREFERRED: Kelo-cote is self-drying, colorless, odorless, silky smooth, non-greasy
- AM | PM: Kelo-cote is effective 24 hours a day with twice daily application. Treatment dur
- ADVANCED SILICONE TECHNOLOGY: Kelo-cote Advanced Formula Scar Gel's unique blend of silico

Palmer's Cocoa Butter Formula Skin Therapy Oil - Best Budget Preventative
Palmer's Cocoa Butter Skin Therapy Oil combines cocoa butter, vitamin E, rosehip oil, and retinol in an oil formula designed to improve skin elasticity and reduce the appearance of dry, fading scars and stretch marks over time. The retinol component promotes cell turnover, which can gradually resurface the appearance of older flat scars. It is one of the most affordable options and works well as a daily maintenance product for scars that have already been treated with silicone or as a preventative during weight changes or pregnancy. Not appropriate for open wounds or fresh post-surgical sites until fully healed.
What we liked
- Moisturizing Body Oil: This 48-hour Moisturizing Body Oil helps to improve the appearance
- Special Formula: Made with Cocoa Butter to moisturize, Argan Oil to soften and condition,
- Finest Ingredients: We use only the finest natural, raw ingredients for soft, hydrated and
- Choose What's Real: Our nourishing skin care and hair care products feature real, high-qua
- Why Palmers? For over 180 years, Palmer's has crafted treatment-oriented beauty products u
How to choose
What to consider
The type of scar determines which ingredient category to prioritize. For raised surgical or injury scars, silicone-based products are the first-line evidence-supported choice. For discolored or hyperpigmented scars, combination products with botanical extracts or vitamin C support fading. For stretch marks and atrophic scars, retinol and plant oil formulations tend to be more effective than silicone. Always wait until the wound is completely healed and closed before applying any scar cream, and use SPF over scar areas exposed to sun to prevent darkening.
The bottom line
ScarAway Silicone Scar Gel is the most evidence-supported pick for raised body scars from surgery or injury. Mederma is the most accessible alternative with strong clinical backing for general scar improvement. Whichever product you choose, consistency over multiple months matters far more than any individual product's formula. the scar remodeling process is slow, and daily application is what drives results.
Common questions
Most scar creams require 8 to 12 weeks of consistent daily use before visible improvement in scar texture, color, or height is noticeable. Newer scars within the first 12 months respond faster and more completely than older, mature scars. Silicone-based products are the most evidence-supported and typically show the most measurable change in scar thickness and pigmentation with regular use.
Scar creams can improve the appearance of older scars, but results are more modest than on fresh scars. The scar remodeling process is most active in the first 12 to 18 months after wound healing. After that window, scars become more stable and less responsive to topical treatment. Consistent use over a longer period. three to six months. with medical-grade silicone products gives the best chance of visible improvement on mature scars.
Yes. Surgical scars are raised or thickened due to collagen overproduction during healing, and they respond well to silicone-based flattening treatments. Stretch marks are a different type of scarring caused by rapid skin stretching that tears the dermis. they are atrophic scars, meaning the tissue is thinner, not thicker. Retinoid-containing creams and centella asiatica formulas tend to work better on stretch marks than standard silicone scar sheets.
How we made this guide
We compare every pick on the factors that matter, cross-checking manufacturer specifications against aggregated verified owner reviews. We rank independently and never take payment for placement. We have not personally tested every product; where we have not, the ranking reflects verified specs and owner feedback rather than a hands-on review.
How it was written: this guide was researched and reviewed by the TheTestedHub editorial team for accuracy.
Affiliate disclosure: TheTestedHub is reader-supported. When you buy through links on our site, we may earn a commission at no extra cost to you.





