Using Zinc To Treat Acne

Many of you may have already used zinc oxide as sunscreen at your local beach or swimming pool, but did you know zinc is also excellent for acne and rosacea?

Fist off, you may need to know, “What is Zinc?” Zinc or Zinc Oxide is a natural mineral.  It comes in the form of a silicate - a crystalline structure close to that of salt. Zinc comes from the earth - just like salt. Zinc Oxide is usually white in color and not soluble in water - meaning it wont dissolve when you blend it with water, because unlike salt, it’s chemical properties are harder as a mineral. That’s why its perfect for sun protection, it won’t dissolve, and the mineral particulates actually reflect then sun’s rays instead of forming a false chemical barrier that will sit on your skin.

When used as an ingredient in sunscreen, zinc oxide sits on the skin’s surface i.e. is not absorbed into the skin, and blocks both UVA and UVB rays of ultraviolet light. Because zinc oxide (and the other most common physical sunscreen, titanium dioxide) are not absorbed into the skin, they are nonirritating and non-allergenic. Which also makes it an excellent treat for sensitive skin with acne .

Zinc’s mineral properties also make it an excellent treatment for acne, because the zinc mineral has an anti-microbial effect on the skin. If you do suffer from acne, a zinc moisturizer will be a great treatment since it prevents acne breakouts by reducing the bacteria that causes acne AND the natural sun-protection qualities will help previous acne scars from darkening.

You might be more familiar with other medicinal uses of zinc from your childhood - namely, zinc oxide as a mixture with about 0.5%  iron oxide is called calamine and is used in calamine lotion. It is also the substance used in baby diaper cream to prevent diaper rash and baby powder.

Zinc oxide is widely used to treat a variety of other skin conditions such as anti-dandruff shampoos, and antiseptic ointments.  It is also a component in tape (called “zinc oxide tape”) used by athletes as a bandage to prevent soft tissue damage during workouts.