It helps to relieve symptoms, such as itchiness and irritation and dries oozing or weeping rashes.

However, there are some circumstances in which it’s best to consult a healthcare provider.

This can keep the rash from worsening and causing scarring or aninfection.

A caregiver’s hand applying Calamine lotion on a cotton swab to blisters child’s rash.

Ekaterina79 / Getty Images

Calamine lotion containszinc oxide(a white powder often used in sunscreens)and ferric oxide.

Zinc oxide blocks the effects of histamine in the body.

Histamine is a chemical that causes the hallmark signs of an allergic reactionredness, swelling, and itching.

Is Calamine Lotion Right for Me?

While calamine lotion is generally safe, a few precautions should be considered before using it.

Calamine lotion is designed to be applied to the skin, not ingested by mouth.

Avoid applying it near the eyes or mucous membranes, such as the nose, mouth, and genitals.

have a go at look for a calamine product labeled “fragrance-free” to minimize the risk of irritation.

It works by drying out oozing rashes, reducing itch, and cooling the skin.

Alternatives include steroid creams and antihistamines.

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