Dyna-Hex 4

Chlorhexidine Gluconate · Liquid · Topical

Over the counter

Active ingredient

Active ingredient Chlorhexidine gluconate 4% solution

Purpose

Purpose Antiseptic

Uses

Uses  surgical hand scrub: significantly reduces the number of microorganisms on the hands and forearms prior to surgery or patient care  healthcare personnel handwash: helps reduce bacteria that potentially can cause disease

Warnings

Warnings For external use only Allergy alert: This product may cause a severe allergic reaction. Symptoms may include:  wheezing/difficulty breathing  shock  facial swelling  hives  rash If an allergic reaction occurs, stop use and seek medical help right away. Do not use if you or the patient are allergic to chlorhexidine gluconate or any other ingredient in this product When using this product  keep out of eyes, ears, and mouth. May cause serious and permanent eye injury if permitted to enter and remain in the eye or may cause deafness when instilled in the middle ear through perforated eardrums.  if solution should contact these areas, rinse out promptly and thoroughly with water  wounds which involve more than the superficial layers of the skin should not be routinely treated Stop use and ask a doctor if irritation, sensitization, or allergic reaction occurs. These may be signs of a serious condition. Keep out of reach of children. If swallowed, get medical help or contact a Poison Control Center right away.

Do not use

Do not use if you or the patient are allergic to chlorhexidine gluconate or any other ingredient in this product

Ask a doctor before use

Stop use and ask a doctor if irritation, sensitization, or allergic reaction occurs. These may be signs of a serious condition.

When using this product

When using this product  keep out of eyes, ears, and mouth. May cause serious and permanent eye injury if permitted to enter and remain in the eye or may cause deafness when instilled in the middle ear through perforated eardrums.  if solution should contact these areas, rinse out promptly and thoroughly with water  wounds which involve more than the superficial layers of the skin should not be routinely treated

Keep out of reach of children

Keep out of reach of children. If swallowed, get medical help or contact a Poison Control Center right away.

Directions

Directions  use with care in premature infants or infants under 2 months of age. These products may cause irritation or chemical burns. Surgical hand scrub:  wet hands and forearms with water  scrub for 3 minutes with about 2.0 cubic inches of product and a wet brush, paying close attention to the nails, cuticles, and interdigital spaces  a separate nail cleaner may be used  rinse thoroughly  scrub for an additional 3 minutes with 2.0 cubic inches of product and rinse under running water  dry thoroughly Healthcare personnel handwash:  wet hands with water  dispense about 1.5 cubic inches of product into cupped hands and wash in a vigorous manner for 15 seconds  rinse and dry thoroughly

Other information

Other Information  store at 20-25°C (68-77°F)  avoid excessive heat above 40°C (104°F)

Inactive ingredients

cocamide DEA, fragrance, glucono-delta-lactone, isopropyl alcohol, lauramine oxide, PEG-75 lanolin, purified water, tridecyl alcohol.

Questions?

Questions or comments? call 1-800-587-3721 Monday through Friday 8:00 AM to 4:30 PM CST

Label text from the FDA structured product label by Xttrium Laboratories, Inc. (revised Apr 30, 2026). Long sections are shortened; the complete label is on DailyMed.

Active ingredients

Dyna-Hex 4 NDC products (1)

NDCStrength & formLabelerType
0116-1060Chlorhexidine Gluconate 4 g/100mL
Liquid
Xttrium Laboratories, Inc.NDA

Frequently asked questions

What is Dyna-Hex 4 used for?

Uses  surgical hand scrub: significantly reduces the number of microorganisms on the hands and forearms prior to surgery or patient care  healthcare personnel handwash: helps reduce bacteria that potentially can cause disease

Who makes Dyna-Hex 4?

Dyna-Hex 4 is listed by 1 labeler in the FDA NDC directory, including Xttrium Laboratories, Inc..