Does Silicone Help Scars Heal? – HealFast

Does Silicone Help Scars Heal?

silicone helping scars heal

How does Silicone Help Scars Heal?


Ever wondered how does silicone help scars? This is a common query among individuals looking for efficient and effective solutions to scar healing. The use of silicone in the healing of scars has been an area of focus for researchers and medical practitioners for some time. From silicone scar sheets to gels, this article explores the science behind their effectiveness and why they could be the answer to your scar treatment needs.

Close-up of a silicone scar sheet 

Understanding Scar Formation

To fully comprehend the role of silicone in scar healing, it's essential to understand the scar formation process. When the skin suffers an injury, the body's natural response is to repair the wound as quickly as possible. This rapid healing often results in the formation of scars, which are areas of fibrous tissue that replace normal skin after injury.

Diagram showing the process of scar formation

How Does Silicone Help Scars Heal?

Silicone works in multiple ways to help scars heal, all designed to foster a more aesthetically pleasing and comfortable healing process. The unique properties of silicone aid in maintaining a hydrated environment around the scar and provide necessary skin support, promoting healthier healing.


One of the primary ways silicone promotes scar healing is through hydration. When applied to the skin, silicone helps to retain moisture, which is essential in keeping the scar tissue soft and more pliable. This not only accelerates the healing process but also reduces scar thickness, redness, and itching.


Occlusion refers to the process of sealing the scar from exposure to air. Silicone provides a semi-occlusive barrier that prevents excessive water loss, further contributing to the optimal hydration necessary for scar healing. This also shields the scar from potential irritants that could exacerbate the healing process.

Collagen Regulation

An overproduction of collagen is one of the primary causes of raised, prominent scars. Silicone plays a role in normalizing collagen synthesis, which in turn can help reduce the appearance of these types of scars.

How Do Silicone Scar Sheets Work?

Silicone scar sheets function by creating a barrier that maintains a humid environment conducive for healing, reducing scar height and improving its color and flexibility. The sheet is self-adhesive and can be cut to the size of the scar. This non-invasive method is an excellent option for many, given its easy application, reusability, and efficacy.

Do Silicone Scar Sheets Work?

The big question is - do silicone scar sheets work? According to numerous studies, including this study from the Journal of Cutaneous and Aesthetic Surgery, the answer is yes. Many patients report improved scar texture, color, and overall appearance after regular use of these sheets.

Silicone Scar Gel: A Versatile Option

If you're seeking an easy-to-use, flexible solution, consider a silicone scar gel. This product is particularly useful for those hard-to-reach areas or sensitive regions where applying a sheet might be uncomfortable. The gel, just like silicone sheets, helps maintain a suitable environment for scar healing.

Silicone scar gel tube 


When considering scar healing and management, silicone products, including scar sheets and gels, prove to be an effective choice. By creating an optimal environment for healing, they can aid in reducing scar visibility, helping you recover confidently from surgery or injury.

This article is intended for informational purposes only. Always consult with a healthcare professional for a proper diagnosis and treatment.

Disclaimer: Individual results may vary, and testimonials are not claimed to represent typical results.



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