Black Mehendi Allergy – PPD Risks, Symptoms and Skin Safety Tips

Dr. Asma Akhlaq, Consultant – Dermatology, CK Birla Hospitals, Jaipur, explains that pure natural henna generally produces orange, reddish-brown or deep brown stains. “The colour usually becomes darker gradually over the following couple of days. An instant black stain, therefore, can be a reason to look more closely at the product and its ingredients,” she said.