Karachi: (RightNow) Henna is a festive tradition, but black henna may harm the skin. Medical experts reveal that some black henna contains para-phenylenediamine (PPD), a chemical used in hair dyes.

Experts state that PPD can cause allergies and inflammation on the skin. Immediate precautions are necessary if burning or itching occurs after applying henna.

Using black henna available in markets can lead to itching, swelling, and blisters on the skin. Experts emphasize the use of pure natural henna.

It is important to note that sensitivity to PPD is a significant issue, potentially causing allergies in the future. Avoiding artificial henna is advised.

Remember to always use natural henna to prevent health issues and monitor skin condition regularly.