How to Heal Scars Fast

Medically reviewed by R. Sonia Batra, MD, MSc, MPH

Last Updated: July 2, 2022 References

While there are no miracle cures when it comes to healing scars fast, there are a variety of treatments you can try. Although not all might work for you, some might. By using prescription and over the counter products, trying homeopathic remedies, and taking steps so the scar doesn’t get worse, you may have success getting your scars to heal quickly.

Method 1

Method 1 of 2:

Healing Scars with Medical Applications

1
Apply silicone gel sheets. Silicone gel sheets have been shown to be very effective in healing scars quickly. These can be purchased over-the-counter from a local pharmacy. Follow the instructions on the box to apply them to your scar.^{[1]
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Expert Source

R. Sonia Batra, MD, MSc, MPH
Board Certified Dermatologist
Expert Interview. 14 May 2021.}^{[2]
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Trustworthy Source
National Health Service (UK)
Public healthcare system of the UK
Go to source}
- In most cases, silicone gel sheets should be left on the site of the scar for 12 hours or more. You’ll have to reapply another sheet the following day.
- Healing time will vary from person to person. You may see your scar reduced in days, weeks, or months.^{[3]
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  Research source}
2
Use Vaseline. Vaseline (petroleum jelly) has the effect of moisturizing skin and scars. Moisture on skin will increase skin growth and regeneration. This may, in some circumstances, decrease the appearance of scars and help them heal quickly.^{[4]
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American Academy of Dermatology
Professional organization made of over 20,000 certified dermatologists
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3
Put sunscreen on the scar. By applying sunscreen, you’ll help reduce the chance of red or brown discoloration occurring around the cut or scar.^{[5]
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Expert Source

R. Sonia Batra, MD, MSc, MPH
Board Certified Dermatologist
Expert Interview. 14 May 2021.} In addition, sunscreen will protect the skin, keep it moist and promote new skin growth.
- Rely on a broad-spectrum sunscreen of 30 SPF or higher.
- You should continue to apply sunscreen for several weeks.^{[6]
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  Trustworthy Source
  American Academy of Dermatology
  Professional organization made of over 20,000 certified dermatologists
  Go to source}
- If you have dermatological issues, you may want to consult your dermatologist.^{[7]
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  Trustworthy Source
  American Academy of Dermatology
  Professional organization made of over 20,000 certified dermatologists
  Go to source}
4
Use corticosteroid injections. Talk to your doctor about getting corticosteroid injections. By injecting corticosteroids into the site of a scar, you may be able to heal it or reduce its appearance.^{[8]
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Johns Hopkins Medicine
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- Steroids undermine the bonds of collagen fibers in your skin, which will help break down scar tissue. Once the scar tissue is broken down, new skin will grow in its place.^{[9]
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  Research source}
5
Apply aloe vera. Aloe vera is widely believed to help heal cuts and scars. By applying aloe vera to your scar, you’ll promote quick healing. To use aloe vera, simply take some and rub it on your wound or scar. Apply it up to three times a day to help it heal quickly.^{[10]
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PubMed Central
Journal archive from the U.S. National Institutes of Health
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PubMed Central
Journal archive from the U.S. National Institutes of Health
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Method 2

Method 2 of 2:

Limiting Things That Make Scars Worse

1
Avoid using Vitamin E. While many people believe that Vitamin E helps scars, it can actually cause rashes or irritation. To be safe, don't put Vitamin E oil, gel, or capsules on your scar.^{[12]
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Trustworthy Source
PubMed Central
Journal archive from the U.S. National Institutes of Health
Go to source}
2
Don’t use hydrogen peroxide. Hydrogen peroxide has the effect of destroying skin cells. By using hydrogen peroxide, you’ll inhibit the growth of healthy cells and prolong the longevity of a scar.^{[13]
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Cleveland Clinic
Educational website from one of the world's leading hospitals
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- Instead of using hydrogen peroxide to clean a wound, try antibiotic ointment or aloe vera.^{[14]
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  Trustworthy Source
  American Academy of Family Physicians
  Organization devoted to improving the health of patients, families, and communities
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3
Cover your cut. Many people recommend allowing a cut or scar to “breathe.” Unfortunately, this has the impact of inhibiting cell growth. Instead, cover your cut and keep it moist with aloe vera or something similar.^{[15]
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- Use an adhesive bandage or gauze to cover the cut or scar.
4
Avoid frequent sun exposure. Whenever a wound or scar is healing, you should stay out of the sun. Sun exposure could undermine the ability of the skin to heal correctly. It could make the scar worse. As a result, if you must go outside, make sure to wear a wide-brimmed hat, long clothes, and sunscreen.^{[16]
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Expert Source

R. Sonia Batra, MD, MSc, MPH
Board Certified Dermatologist
Expert Interview. 14 May 2021.}^{[17]
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Research source}