Dyna-Hex 4 Antiseptic Skin Cleanser

Dyna-Hex 4 is a 4% chlorhexidine gluconate (CHG) antiseptic skin cleanser used for surgical hand scrubs, preoperative skin preparation, and general antimicrobial washing. The 4% CHG concentration delivers broad-spectrum activity against gram-positive and gram-negative bacteria, with the persistent, residual action that makes chlorhexidine a mainstay in clinical infection control. It keeps working on the skin after rinsing — an important distinction from ordinary soaps.

This collection centers on the Dyna-Hex 4 Antiseptic Skin Cleanser, 16 oz. bottle (item 1061DYN16MED), a non-sterile liquid formulation. The pour-top bottle suits scrub sinks, bedside prep, and stocking clean utility areas where a familiar, cost-effective CHG cleanser is needed in volume. Because it's the 4% strength, it's the go-to for pre-surgical hand antisepsis and patient skin prep rather than everyday handwashing.

Buyers often ask how Dyna-Hex 4 differs from the 2% version: the 4% concentration is intended for higher-demand antiseptic applications like surgical scrubs, while lower concentrations serve routine or repeat-use situations. As with all CHG products, avoid contact with eyes, ears, and meninges, and follow your facility's protocol for contact time and rinsing.

To compare strengths and bottle sizes, browse the full Dyna-Hex line. If you're standardizing perioperative supplies, this cleanser pairs naturally with the skin-prep and hand-hygiene products your protocols already call for.