Allevyn hydrocellular foam dressing 4 x 4 in — Gentle Border, box of 10, silicone gel adhesive for atraumatic removal

Allevyn Gentle Border is a 4" x 4" hydrocellular foam dressing with a soft silicone gel contact layer and an adhesive border designed for secure, low-trauma fixation.

This Smith & Nephew Allevyn Gentle Border dressing combines a multi-layer foam pad with a perforated silicone gel contact surface and an adhesive border, offering a balance of absorption, cushioning and gentle adhesion. It is intended for use on a range of wounds where careful atraumatic removal and a waterproof barrier are desired. The product comes in a box of 10 sterile dressings sized 4" x 4" (10 cm x 10 cm).

How does this dressing manage wound fluid and reduce leakage?

The dressing's hydrocellular foam core absorbs exudate and distributes it across the pad to reduce pooling and promote a contained environment. Its outer film is highly permeable to vapor while preventing external contaminants, helping maintain a balanced moisture level.

• Absorbent hydrocellular pad that traps and holds exudate.
• Outer waterproof yet breathable film to limit leakage and contamination.
• Layered construction spreads fluid to maximize capacity.

Will the silicone gel border hurt skin at removal?

The perforated silicone gel contact layer and adhesive border are designed to adhere gently and peel away with minimal shear, making dressing changes less distressing for fragile or sensitive skin. The border provides secure fixation while the soft gel reduces tugging on surrounding tissue.

• Perforated silicone gel for atraumatic contact with the wound surface.
• Adhesive border secures dressing without aggressive sticking.
• Designed to minimize skin damage on removal compared with standard adhesives.

How easy is it to apply and monitor the wound under this dressing?

The pre-sized 4" x 4" format is ready-to-use and simplifies application: center the pad over the wound, smooth the adhesive border, and trim if necessary. While not transparent, the dressing’s performance characteristics reduce the need for frequent changes, and its breathable film supports visual inspection around the edges.

• Ready-wear square format for straightforward placement and fixation.
• Adhesive border allows repositioning during initial application.
• Breathable outer layer minimizes unnecessary dressing changes.

What features help protect against external contamination?

The dressing’s external film provides a waterproof barrier that blocks liquids and microbes while permitting moisture vapor to escape. Combined with the absorbent core, this reduces the risk of external soiling and helps preserve a closed environment for wound management.

• Highly permeable waterproof outer film shields from external fluids.
• Triple-layered construction adds structural integrity and barrier function.
• Sterile, single-use packaging for hygienic storage and application.

Who is this for: Allevyn Gentle Border 4" x 4" is appropriate for clinicians, caregivers and patients seeking a sterile, ready-sized dressing that offers a gentle silicone contact layer, absorbent foam core and secure adhesive border. It suits wounds with low-to-moderate exudate where atraumatic removal and protection from external moisture are priorities. Always follow local clinical guidance for dressing selection and wound assessment.