Cite this Response
Alice! Health Promotion. "Is it safe to get a UV tattoo?." Go Ask Alice!, Columbia University, 10 Nov. 2025, https://goaskalice.columbia.edu/answered-questions/it-safe-get-uv-tattoo. Accessed 27, Nov. 2025.
Alice! Health Promotion. (2025, November 10). Is it safe to get a UV tattoo?. Go Ask Alice!, https://goaskalice.columbia.edu/answered-questions/it-safe-get-uv-tattoo.
Dear Alice,
A friend of a friend told me all about this ultraviolet/blacklight tattoo method. It was deemed unsafe earlier when it first came out, but apparently now it is completely safe. This friend of a friend said she does these tattoos all the time now and is really good about not scarring. So I'm not worried about anything like scarring being seen, I'm just worried about getting cancer and other accusations when ultraviolet tattoo first came out.
Dear Reader,
In general, research on ultraviolet (UV) tattoos and their health risks aren’t fully inked out yet. So far, there’s no conclusive evidence that UV tattoos directly cause cancer. But, there are potential risks to keep in mind. For instance, some UV inks may contain cancer-causing (carcinogenic) ingredients like phosphorus. Another risk worth noting is that tattoos can sometimes make it harder to spot early signs of skin cancer. Read on to learn about UV tattoos, its links to cancer, and tips to reduce health risks.
What are UV tattoos?
UV tattoos, also called black light tattoos, are usually invisible under normal light but glow bright under UV light. The ink is mixed with fluorescent materials that react to UV light, creating that glowing effect. It can be an ink-credible way to let a tattoo design shine. However, there might be some risks to consider.
Are UV tattoos considered to be safe?
Research on the safety of UV tattoos is still a bit mixed. Currently, UV ink is only approved for use in agriculture and fishing industries, not on human skin. The Food and Drug Administration (FDA) doesn’t approve cosmetics, which is the category for tattoo inks. The FDA relies on the public to voluntary report adverse events linked to traditional tattoo inks and UV inks.
Additionally, when UV tattoos were first developed, UV inks were made with phosphorus. But then phosphorus was found to be a carcinogen that caused rashes and blistering on the skin. Because of this, most artists switched to inks that contain ingredients similar to standard tattoo inks but designed to glow under UV light.
That said, given the lack of proper regulation, the presence of phosphorus in UV ink is still possible. If you’re considering a UV tattoo, it’s worth asking your tattoo artist about the type of ink they use and what ingredients are in the ink. A little extra research can help make sure your glow-up doesn’t turn into a blow-up.
What are the health risks of UV tattoos?
Like any tattoo, UV tattoos come with some health risks that are worth taking note of. When getting a UV tattoo, there’s an increased risk of side effects often caused by the ink, including:
- Blistering
- Pain
- Feeling of a burning sensation on the skin
- Rashes
List adapted from Medical News Today
Beyond that, the long-term risks of UV tattoos are similar to regular tattoos. These can include:
- Infections due to unhygienic practices of the tattoo artist, like using dirty equipment or contaminated ink
- Allergic reactions and skin reactions such as rashes, redness, or bumps around the tattoo site
- Scarring or development of keloids
- Reactions during MRI scans or imaging (although this is possible, it's not common)
List adapted from Medical News Today
Do UV tattoos cause cancer?
When it comes to UV tattoos and cancer risk, the picture isn’t fully shaded in. More research is needed to know whether UV tattoos raise cancer risks. Even regular tattoos haven’t been proven to directly cause cancer.
However, having tattoos can make it harder to spot the signs of cancer. Because ink may cover moles or skin marks, dermatologists can have a tougher time detecting early warning signs.
There’s also some concern that certain UV inks could contain compounds that are carcinogenic. While the research is still ongoing, these potential risks are something to keep in mind before you commit to the glow.
Are there ways to mitigate health risks when getting a UV tattoo?
Tattoo laws in the United States can be very different depending on the state. Some states focus on safety and sterilization, while others mainly focus on age requirements. That means the responsibility often falls on the client to make sure the process is safe.
Here are a few tips for spotting a reputable tattoo artist:
- Choose a studio that’s tidy, organized, and professional.
- Make sure the artist follows proper hygiene, such as washing their hands, using latex gloves, and applying ointment to the tattoo with single-use disposable tools.
- Check that every needle is brand new and sterile, ink comes in disposable containers, and the equipment is properly cleaned.
- Take the time to talk through the whole process with your artist, from the procedure to aftercare.
- If the artist avoids any questions or becomes defensive, that might be a cue to avoid the studio.
List adapted from Medical News Today
Additionally, following the aftercare instructions your artist gives you helps protect both your skin and your new design.
In the end, UV tattoos can shine brightly when you pick a reputable artist, follow aftercare, and stay aware of potential risks.
Ink responsibly,