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Chlorhexidine Digluconate

What Chlorhexidine Digluconate is & what it does

An antimicrobial and preservative effective against a broad range of bacteria. It is also used for its cleansing, antiseptic-like properties.

Is Chlorhexidine Digluconate safe?

Chlorhexidine Digluconate is a well-known antimicrobial agent used in cosmetics and personal care at low, regulated levels, where it is generally considered safe. It is commonly used to help keep products free from microbial growth. Some people can be sensitive to it, so patch testing is reasonable if you have reactive skin, and you should follow any product directions.

What does Chlorhexidine Digluconate do in skincare?

In skincare it works mainly as a preservative and antimicrobial ingredient, helping protect the product and keep it stable over its shelf life. It is also used in some cleansing and hygiene products for its antibacterial properties. It is typically present at very low concentrations.

Is Chlorhexidine Digluconate natural or synthetic?

Chlorhexidine Digluconate is a synthetic ingredient manufactured in a lab rather than extracted from a plant or animal source. This synthetic origin allows for consistent purity and predictable performance as an antimicrobial. It is widely used across cosmetic and personal care formulas.

Sunscreens with Chlorhexidine Digluconate

We rate 19 sunscreens that contain it, showing the top 10 by overall score:

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