Tattoo Parlors Offering UV-Ink Are Going Viral

In a dark environment. Glowing tattoos are becoming increasingly popular.
In a dark environment.
Glowing tattoos are becoming increasingly popular.
What is a fluorescent tattoo?
Fluorescent tattoos are a special tattoo technique that uses ultraviolet fluorescent ink (UV ink). They appear invisible or similar to ordinary tattoos under natural light, and only show luminous patterns under ultraviolet light. The ink composition does not contain phosphorus and has been certified by the U.S. Food and Drug Administration for safety. It is safer than traditional pigeon blood tattoos, but has a higher risk of allergies than ordinary tattoos [1]. This technology offers a variety of color options, including white, red, orange, yellow, green, blue, and purple, and is suitable for people who want to balance the need for concealment in daily work with personalized expression. The tattoo operation requires an experienced technician to use a black light lamp to complete it, and after healing, it needs to be protected from light for 3 months.

Technical principle
Fluorescent tattoos use special inks containing ultraviolet-reactive ingredients to show patterns under ultraviolet light through polymers. Its luminescence mechanism is similar to the moon reflecting sunlight. The fluorescent substance in ink absorbs ultraviolet light and releases visible light energy, forming a luminous effect. Some high-end inks are derived from natural substances such as bioluminescent algae or phosphorescent fish, using physical color development to avoid chemical additives.
Visual Properties
- Under natural light, they appear as a pale white scar or resemble a regular tattoo, and tiny patterns can be completely invisible.
- Under UV light, they fluoresce, covering a spectrum of colors including white, red, orange, yellow, green, blue, and violet.
- Complex visual effects such as starry skies and dynamic game interfaces can be achieved. Korean tattoo artist JOUL's coffee cup pattern creates a fluid effect under UV light.
Tattoo Ink Ingredients
A carrier solution helps the ink mix more evenly, protecting it from pathogens and facilitating application.
When alcohol is used as a carrier solution, it increases skin permeability, delivering more pigment to the dermis.
Alcohol
Distilled Water
Denatured Alcohol
Methanol
Rubbing Alcohol
Propylene Glycol
Glycerin

Homemade tattoo inks often use vodka as a carrier.
Carriers are generally harmless substances and, if used correctly, can prevent infection or any potential ink poisoning.
Operating Instructions
- A blacklight environment is required to ensure accurate development of the design.
- Non-professional materials such as automotive paint are prohibited. Ink injection depth must be strictly controlled within the epidermis, and a skin test must be performed beforehand.
- Colored fluorescent tattoos utilize a composite process combining regular ink for the base and fluorescent pigment for localized highlighting.