Parker Labs Redux Electrolyte Creme 66-04 | Conductive ECG Cream

Redux® Electrolyte Creme 66-04 – Conductive Cream for Routine ECG

Redux Electrolyte Creme by Parker Laboratories is a highly conductive, cosmetic-quality electrode cream recommended for routine ECG/EKG procedures.

The cream creates a conductive link between intact skin and compatible electromedical equipment when the ECG system or electrode instructions require a separate contact medium. Its cream consistency offers an alternative to conventional electrode gels for facilities that prefer a cosmetic-quality texture described by Parker as pleasing to patients.

Redux Creme is also bacteriostatic. It is supplied in a 114 g/4 oz tube under Parker Laboratories' product number 66-04. The product is nonsterile and intended only for external use on intact, unbroken skin.

Important: Redux Creme is intended for routine ECG procedures and is not indicated for defibrillation. Follow the instructions supplied with the ECG machine, electrode, or other electromedical equipment before applying any separate conductive medium. 

Product highlights

• Highly conductive electrode cream

• Recommended for routine ECG/EKG procedures

• Cosmetic-quality cream consistency

• Described by Parker Laboratories as pleasing to patients

• Bacteriostatic formulation

• Nonsterile

• External use only

• Intended for intact, unbroken skin

• Removes with a moistened soft cloth

• Parker Laboratories product number 66-04

• 114 g/4 oz tube

• Not indicated for defibrillation

• No special handling requirements stated in the current IFU

• Store away from direct sunlight

• Individual tube sold by Balego

• Manufacturer packaging available as 10 tubes per box and five boxes per case

66-04 is available as a 114 g/4 oz tube, with ten tubes in a manufacturer box and five boxes—or 50 tubes—in a full manufacturer case. 

Quick specifications

What is an ECG electrode cream?

A conductive electrode cream helps establish electrical contact between intact skin and compatible ECG equipment. It fills small surface irregularities between the electrode and skin, helping create a more continuous conductive interface.

Redux Cream is most relevant when:

• The ECG system uses reusable or non-pregelled electrodes.

• The electrode manufacturer calls for a separate conductive cream.

• A cosmetic-quality cream texture is preferred over a conventional gel.

• The procedure is a routine ECG.

• Adhesive hold and abrasive skin preparation are not required.

It should not be added automatically to modern pre-gelled ECG electrodes. Many disposable monitoring and diagnostic electrodes already have an integrated conductive hydrogel, and adding cream could interfere with adhesion or the intended electrode interface. Follow the ECG machine and electrode instructions. 

For disposable alternatives, browse our monitoring ECG/EKG electrodes or compare Kendall Diagnostic Tab electrodes.

What Redux Creme is—and is not

Redux Creme vs. Redux Gel vs. Redux Paste

Choose Redux Creme when:

• The procedure is a routine ECG.

• The equipment permits a separate conductive cream.

• A cosmetic-quality texture is preferred.

• A bacteriostatic formulation is desired.

• Defibrillation is not part of the intended workflow.

• Abrasive skin preparation is unnecessary.

Redux Creme compared with other Balego contact media

Bacteriostatic does not mean sterile

Redux Creme has a bacteriostatic formulation. It is nonsterile and intended only for external use on intact, unbroken skin.

How to use Redux Electrolyte Creme

There is not one prescribed universal application amount or technique. The IFU directs users to follow the instructions supplied by the manufacturer of the ECG or electromedical device.

1. Confirm the procedure. Verify that the application is a routine ECG and that the equipment instructions call for a separate conductive cream.

2. Inspect the tube. Do not use the product if the container is damaged or contamination is visible or suspected.

3. Inspect the skin. Apply only to intact, unbroken skin.

4. Avoid contaminating the tube. Do not allow the dispensing tip to touch the patient, electrode, staff member, glove, instrument, or another surface.

5. Apply according to the ECG-equipment instructions. Use the quantity and placement specified by the equipment, electrode, or facility procedure.

6. Complete the ECG procedure. Follow the ECG system’s electrode placement and operating instructions.

7. Remove the residue. Wipe away Redux Creme with a moistened soft cloth.

8. Close and store the tube. Protect it from direct sunlight.

Infection-control and tube handling

Redux Creme is supplied in a multiuse tube. To reduce contamination risk:

• Dispense without touching the patient or equipment.

• Do not place unused cream back into the tube.

• Replace the cap promptly.

• Do not share a contaminated applicator between patients.

• Discard the tube if damage or contamination is suspected.

• Follow the facility’s policy for nonsterile, multiuse contact materials.

• Do not use Redux Creme when sterile contact media are required.

The container tip should not contact patients, personnel, or instruments. 

Safety, storage, and disposal

Nonsterile. For external use only on intact, unbroken skin. Redux Creme is recommended for routine ECG and is not indicated for defibrillation. Discard the product if the container is damaged or contamination is suspected. Do not allow the dispensing tip to touch the patient, staff, electrodes, or instruments. Follow the ECG-equipment manufacturer’s instructions.

Frequently asked questions

What is Redux Electrolyte Creme used for?

Redux Creme for routine ECG procedures. It provides a conductive cream interface when the ECG equipment or electrode instructions call for a separate contact medium. 

Who manufactures Redux Creme?

It is manufactured by Parker Laboratories, Inc. 

What is the product number?

The Parker Laboratories product number is 66-04.

How much cream is in the tube?

Each tube contains 114 g, or 4 oz. Manufacturer packaging contains ten tubes per box and five boxes per case. 

Is Redux Creme sterile?

No. Parker’s IFU describes Redux Creme as nonsterile. 

Is Redux Creme bacteriostatic?

Yes. it as bacteriostatic. That does not mean it is sterile or that it disinfects skin or equipment. 

Is Redux Creme used for defibrillation?

No. The current IFU says Redux Creme is not indicated for defibrillation procedures. Compare Redux Electrolyte Gel, Redux Electrolyte Paste, or SignaGel when the defibrillator instructions permit an external conductive medium. 

Is Redux Creme the same as Redux Gel?

No. Redux Creme is a bacteriostatic, cosmetic-quality cream for routine ECG. Redux Gel is a non-abrasive, water-based gel for routine ECG and defibrillation. 

Is Redux Creme the same as Redux Paste?

No. Redux Paste is water-based, abrasive, bacteriostatic, and recommended for short-term monitoring, ECG, and defibrillation. Redux Creme is limited to routine ECG and is not indicated for defibrillation. 

Is Redux Creme abrasive?

Parker does not identify Redux Creme as abrasive in the current IFU. Redux Paste is the abrasive product within the Redux family. 

Is Redux Creme an adhesive?

No adhesive claim is made for Redux Creme. It provides electrical contact but should not be used as a substitute for an adhesive product such as Tensive Conductive Adhesive Gel or Ten20 Conductive Paste.

Can it be used for TENS or NMES?

TENS and NMES are not listed in the Redux Creme indication reviewed. Follow the stimulation-device instructions and use a compatible product, such as Spectra 360, when separate contact gel is permitted, or use properly functioning pre-gelled electrotherapy electrodes. 

Can it be used with disposable ECG electrodes?

Only when the electrode and ECG system instructions permit a separate cream. Many disposable ECG electrodes are already pre-gelled, so extra cream is generally unnecessary and may interfere with adhesion. Follow the applicable electrode instructions.

Is Redux Creme a skin-preparation product?

No. It is a conductive cream that remains at the electrode interface during the ECG procedure. NuPrep Skin Prep Gel is a mildly abrasive preparation product used before compatible electrode placement.

Is it appropriate for EEG cup electrodes?

Redux Creme is not specifically indicated for EEG cup-electrode attachment. Ten20 Conductive Paste is designed to fill and help hold non-gelled neurodiagnostic electrodes.

Read Ten20 vs. NuPrep: When to Use Each Product for the distinction between skin preparation and adhesive conductive paste.

Can it be used as ultrasound gel?

No. Redux Creme is an electromedical ECG contact medium, not an acoustic coupling gel. Use a dedicated ultrasound gel for diagnostic or therapeutic ultrasound.

Can it be used on broken skin?

No. The IFU restricts Redux Creme to intact, unbroken skin. 

How is Redux Creme removed?

Parker says Redux products can be removed with a moistened soft cloth.

How should it be stored?

Protect the product from direct sunlight and follow any additional conditions printed on the current tube or carton. 

Does Redux Creme have a paraben warning?

The current combined IFU includes a paraben-sensitivity warning for Redux Gel, but not for Redux Creme. Do not copy the gel-specific warning onto the cream page unless the current Redux Creme packaging or newer manufacturer documentation supports it. 

Additional Recommended Resources

• SignaGel vs. Electrode Gel

• Ten20 vs. NuPrep

• EEG and ECG Diagnostic Guides

• Contact Balego