What is black henna and why is it dangerous?

Black henna is not natural henna; it's a temporary tattoo dye often containing PPD, a chemical that can cause severe burns, blistering, and permanent scarring.

Can black henna tattoos cause permanent damage?

Yes, black henna tattoos can lead to permanent scarring, infection, and allergic reactions, as seen in the case of a tourist in Bangkok.

What precautions should I take for temporary tattoos in Bangkok?

Avoid 'black henna' tattoos, especially when under the influence of alcohol, as they are often unregulated and can cause severe skin reactions.

Home / Health / Bangkok Black Henna Tattoo Leaves Tourist Scarred

Bangkok Black Henna Tattoo Leaves Tourist Scarred

3 Dec, 2025

•

Summary

Tourist received a severe chemical burn from black henna tattoo.
Black henna contains PPD, a banned substance causing blistering.
The tourist's reaction could lead to permanent facial scarring.

Bangkok Black Henna Tattoo Leaves Tourist Scarred

A decision made under the influence of alcohol during a night out in Bangkok has resulted in a painful, weeks-long recovery for an American tourist. He opted for what he thought was a temporary facial tattoo, only to discover it was black henna containing PPD, a hazardous chemical banned for skin use in many countries.

The tourist's skin developed severe blistering, oozing, and burning, causing significant distress and fear of permanent disfigurement. His experience, which required professional treatment upon returning to the US, serves as a stark warning for travelers. Doctors emphasize that black henna, unlike natural brown henna, uses harsh dyes that can cause severe reactions and lifelong scarring.

This incident underscores the risks associated with unregulated street-side services in popular tourist destinations. Travelers are advised to be aware that safety standards and regulations can differ significantly from their home countries, especially when alcohol impairs judgment, turning a fleeting holiday impulse into a lasting health concern.