Blacklight Invisible Black Light UV Ink 1 ounce

Use a Q-tip or brush or to apply
Have to state the obvious, of course...you'll need a blacklight (any type) to illuminate this.

After you apply it, it's a clear, completely invisible coating in normal room light or daylight; but turn on a blacklight and your message, design, whatever, will glow like the 4th of July (well, maybe not quite, but you get the idea).

While this formula is designed for porous surfaces like fabric, wood and paper, it can be used on some hard surfaces. When using it for ID marking, for instance, you should place the mark where it will not be touched or wiped off by cleaning or other means. Similarly, if using it on a television or stereo, put the mark underneath or on the back somewhere.

In summary, it's possible the ink will rub off on a non porous hard, smooth surface like metal or plastic, so select an area that isn't likely to experience friction.

This formula will show up under black light no matter what surface you put it on, and is water based with a small amount of isopropyl alcohol to help it dry faster. All you need is a super thin coat and allow it to dry.

Hundreds of uses lurk out there obviously, but here are a few:

• Bar Mitzvahs

• Scavenger hunts

• Blacklight 'initiations'

• Hidden messages

• Children's mystery parties (find hidden clues)

• Mark your ID on valuables

• Hand stamps at Night Clubs

• Glow decoration for clothing

BUYER COMMENTS :

- This stuff is SOOOO COOL !!!
- Super fast shipping, works spectacularly well, THANKS !
- Great for Halloween, we had a blast

NOTE: this is, of course, the 1-ounce economy size; if you think you'll be be using this stuff regularly, it'll be immensely more cost effective to get the 8 ounce size. Click anywhere on picture panorama below to go to store blacklight items, you'll quickly find it lurking there.