Opticz All Purpose Invisible Blue UV Blacklight Reactive Security Ink (2 Ounce Bottle)

Opticz All Purpose Invisible Blue UV Blacklight Reactive Security Ink (2 Ounce Bottle)

• Invisible in regular light, glows bright blue in blacklight. The colors really pop in ultraviolet light but are undetectable in normal light.
• Choose between 5 sizes discounted by quantity. 2oz, 4oz, 8oz, 16oz and 32oz.
• Ideal for glow parties, hand stamping, marking valuables, admissions, and much more!
• Safe and non toxic when used as directed. Alcohol based and fast drying. Ideal for stamp pads and rubber stamps. NOT FOR PRINTERS OR TATTOOS.
• Trusted Opticz Brand. We also carry a full line of invisible UV ink marker, uv blacklights and daytime visible inks. Click on our brand name OPTICZ to see our entire selection in our storefront!

This is that hard to find UV Blacklight Reactive Invisible Ink for hand stamps, box marking, wall decorations, and other unique security applications. Will not wash off easy like other brands, but can be removed with effort. Glows bright BLUE under blacklight. Alcohol based for quick drying. 2oz bottle of all purpose blue invisible blacklight reactive ink This is NOT printer or tattoo ink!