Can you use scar cream on an old scar?

Author: Giovanni Trantow II  |  Last update: Friday, January 23, 2026

Treating an old scar does not differ much from treating a new scar. The notable difference will be the duration of treatment. The recommended treatment period with any of the Mederma® scar treatment products can be up to 6 months, or 8 weeks for new scars.

Does scar cream work on old scars?

People should apply the gel to the affected area as soon as the wound closes and the scar begins to heal. They can continue to use it daily for at least 8 weeks on new scars and 3–6 months on old scars.

Can mederma remove 10 year old scars?

Mederma gel is designed to tackle a range of scar types including acne scars, burn scars, injury and surgical scars, old scars and more. It contains Cepalin® botanical extract, for old and new scars.

What is the best scar remover for old scars?

Home remedies
  • Silicone sheets and gel. Silicone can help reduce the appearance of new scars, though it may not improve the appearance of old scars. ...
  • Onion extract. One of the most well-known natural remedies for scar treatment is onion extract. ...
  • Chemical exfoliators. ...
  • Sun protection. ...
  • Makeup. ...
  • Pressure therapy. ...
  • Other remedies.

Can old scars still be treated?

Scar removal surgery offers a promising solution for those looking to reduce the visibility of old scars. This procedure isn't about erasing every trace of injury but rather improving the appearance of scars so they blend more seamlessly with the surrounding skin.

SCARS and How to Treat Them like a Dermatologist | Doctorly Breakdown

Does mederma pm work on old scars?

For optimal results, use Mederma PM Cream as directed; the product should be applied once a day, at night, each night, for 8 weeks on new scars and once each night, every night, for 3 to 6 months on old scars This product is for those that prefer the convenience of a once a day, at night product.

What makes old scars worse?

Scars can be more sensitive to ultraviolet light for more than a year. An inability to respond to 'photodamage' may lead to worsening inflammation and altered pigmentation. The latter phenomenon may make a scar more conspicuous relative to its surroundings.

Can vaseline remove scars?

Cocoa butter cream and Vaseline are most often used to help reduce the appearance of scars. Applying the ointment daily will help heal scars but will not make them invisible. Another tip for caring for your scars includes surgery. Surgery will not eliminate the scar but can change its shape or make it less noticeable.

Does scar oil work on old scars?

Younger scars have a better chance of improvement within a shorter period of time, nonetheless, older scars will also benefit from the regular use of Bio-Oil. Scars are necessary for injured skin to heal. They develop from an imbalance in the production of collagen at the wound site.

Can a 20 year old scar be removed?

Treatments can reduce a scar's size or appearance, but the scar will never completely go away. Some treatments prevent a scar from forming as a wound heals. Scar treatments include: Dermabrasion: A common acne scar treatment, dermabrasion removes the top layer of skin by gently “sanding” the skin.

Is it too late to use scar cream?

When caring for scars, it's always best to start as early in the healing process as possible, but always make sure to wait until the wound, injury, or initial concern has healed. Avoid applying scar care topical products to an open wound.

What is better, mederma or vitamin E?

Mederma: Although it is often recommended by physicians, this scar gel, which contains an onion extract, has no solid scientific evidence to support its use. Vitamin E: Although it is commonly used in anti-scarring products, clinical studies are disappointing.

How do I get rid of old scar marks?

How to Make Scars Less Visible
  1. 1/12. Medicated Creams or Gels. Over-the-counter skin medications such as creams or gels can help. ...
  2. 2/12. Silicone Gel. ...
  3. 3/12. Zinc Supplements. ...
  4. 4/12. Scar Massage. ...
  5. 5/12. Injections. ...
  6. 6/12. Chemical Peel or Dermabrasion. ...
  7. 7/12. Laser Therapy. ...
  8. 8/12. Microneedling.

How to fade a scar quickly?

The following are some of the more common scar-minimizing procedures:
  1. Dermabrasion. ...
  2. Chemical peels. ...
  3. Collagen injections. ...
  4. Cortisone injections. ...
  5. Cryosurgery. ...
  6. Laser resurfacing. ...
  7. Punch grafts. ...
  8. Surgical scar revision.

Is Vaseline better than mederma?

Brown has reviewed at least three controlled studies showing no proven benefit when Mederma is used for scar treatment. You would see more benefit from applying lotion or Vaseline to a scar – three times per day for 8 weeks – than you would following the same regimen with Mederma.

Does neosporin help with scars?

Customers find that the medication provides pain relief and helps with scar closure. They say it works well, is a good value for money, and provides antibacterial protection. Many customers mention that it's the best product for cuts and wounds, as it eases pain and redness and helps heal faster.

When is it too late to massage scar tissue?

For best results, you should perform scar massage for at least 10 minutes, twice a day, for six months. You should only stop sooner than that if the scar starts showing signs of infection or you experience intolerable discomfort.

Why are my old scars becoming more visible?

Sunken scars can become more noticeable as you age. This happens when the skin relaxes and sags, causing the depressions to become more noticeable.

Does coconut oil heal scars?

The potential healing properties

Such moisturizing may help with early scar treatment, especially when the damaged skin is dry. Another potential benefit of applying coconut oil to scars is that it may promote collagen production, which can encourage new tissue development, according to Healthline.

Should you moisturize old scars?

Scarring is a natural part of tissue repair, and it can take up to two years for a scar to look like normal skin again. Regularly massaging and moisturising the scar are important for reducing its appearance.

What does it mean when a scar turns white?

Once an injury has fully healed and the scar has turned white, the scar development is complete, and it is unlikely that there will be any dramatic further changes. White scars are usually permanent.

What is the best thing for bad scars?

Treatment for scars
  • silicone dressings or gels.
  • steroid injections or cream.
  • cryotherapy (a treatment to freeze the scar)
  • laser therapy.
  • skin camouflage (creams and powders you use to cover your scar)

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