Silicone-Based Scar Sheets: What to Know

The sheet sits directly over a mature or healing scar and forms a breathable, flexible barrier. By helping the surface retain moisture, it may reduce dryness, itch, firmness, and the prominence of some raised scars. It cannot erase a scar or correct every type of texture or colour change. Do not use it over an open wound, scab that is being disturbed, active infection, or skin that reacts to the adhesive.

Wash and dry the scar before placing the sheet, and trim the material so it covers the scar without pressing unnecessarily on surrounding skin. Follow the maker’s cleaning and wear instructions; build up wear gradually if your skin is sensitive. Remove it for cleaning and inspect the area each day. Redness that settles quickly can occur, but persistent burning, blistering, or a spreading rash means you should stop and ask for advice. A dermatologist can discuss a silicone gel sheet or scar revision surgery when a scar remains raised, painful, or restrictive.

Get medical advice if the scar becomes hot, increasingly painful, swollen, or draining, because those changes can signal a wound problem rather than ordinary scar maturation. Book a review if the scar crosses the original injury, grows quickly, cracks with movement, or limits a joint. These features may require a tailored plan instead of a sheet alone.

Ask whether your scar is ready for silicone, what wear schedule fits your skin, and how to distinguish expected irritation from an allergic reaction.