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Invisible UV Blacklight Reactive Ink by Opticz
Our Opticz brand invisible UV ink has been a trusted go to source from every day casual users to large corporations for 10+ years! Manufactured and distributed by DirectGlow exclusively, you will be hard pressed to find a comparable ink that outperforms our brand in quality or cost! All purpose Opticz invisible UV blacklight reactive inks are ideal for glow parties, hand stamping, documents tags, marking valuables, admissions, and other unique security applications. Will not wash off easily like other brands. Invisible in normal light and glows bright blue under blacklight. Completely safe for skin and body when used as directed. Alcohol based for quick drying.
Not for use with printers or tattoos!
Opticz UV ink has virtually endless uses and applications!
Invisible in normal light
Ultra bright blue in blacklight
A size for all ocassions!
SDS sheet availabe upon request
Samantha Morgan
Reviewed in the United States on March 11, 2025
Works perfectly! Can't wait to surprise someone with secret messages.Worth every penny. Be sure to buy a cheap portable black light to fully utilize this paint and see what you're doing as you apply it
G. C.
Reviewed in the United States on February 12, 2025
Works well! I used this to decorate signage for Halloween. It is easy to use. The ink does absorb light and give it off at night. I would recommend this product for arts and crafts.
benoit
Reviewed in Canada on February 10, 2025
Fonctionne très bien 😀
Christopher D.
Reviewed in the United States on September 18, 2024
This product was purchased for two specific projects. First one, painting a temporary tattoo style death eater mark (Harry Potter) on my forearm. Second one possible make up overlay for Halloween/cosplay. The photos attached are during daytime lit room, and no light pollution dark room. Try not to laugh at my horrible drawings as I really could not see once the ink dried and was just playing around with it.My right leg “Hi” shows The high alcohol content of the ink that allows for super fast dry time, however, the downfall to this is that it is very, very, thin and runny. You will see a lot of bleed through as it absorbed in the cracks in your skin. It is very bright in both bright light, low light, and dark situations when lit with the smallest UV light.UV light shown is a Stylus pen light held about 3-4 feet above the my legs The photos do show a very high saturation light, very bright, but not overly so.My left leg “Hello” shows the durability after three warm and hot water with Dove hand soap, Jurgens, body wash, and lava soap. So once it’s on, it’s gonna stay on. Good thing about this is if you get it, wet and press, clean skin to it, no noticeable ink transfer was found.I did not try a traditional hand stamp or ink pad. I used a talon acrylic fine tip Paintbrush so I cannot speak on how it would work using that.For something simple, fun or quick I would highly recommend this, especially for the price. The 2 ounce bottle I purchased is more than suffice as truly the adage a little goes a very long way with this product. The only reason why I did not give it a full five stars, even though it is invisible during non-UV lighted areas, its major pro is also its highest con. You just can’t wash the stuff off. 🤣
Robert J McDonald
Reviewed in the United States on June 22, 2024
I ran a test patch on a old towel of mine when i first got the ink. So far it has held up to 3 washings and is showing no signs of fading. The ink leaves next to no discoloration (on a teal towel) until the UV light is applied.
Client d'
Reviewed in Canada on February 4, 2024
Produit qui fonctionne pas. J’ai essayé sur plusieurs surface et test avec une lumière UV.
E.Cowick88
Reviewed in the United States on November 7, 2024
This stuff is pretty cool. It last a long time. I accidently got some on my hand and it was still slightly visible with a black light two days later. We played a treasure hunt outside in the dark with this paint. Highly recommend this product.
rashid haq
Reviewed in India on April 4, 2024
Waste of money...
Customer
Reviewed in the United States on October 21, 2022
This product is easy to use and looks great under a black light. I've painted plastic, metal, fabric, paper and resin with minimal issues. I found that painting over fabric is particularly successful, and white is best. I was glad that I read the reviews that indicated that while this works well- it is very thin. On occasion, you do need a few coats to really pop- particularly if the object isn't stark white.This didn't show up on anything I painted in normal light- and is very much invisible until revealed by blacklight. This is exactly the answer to what I was looking for, for personal projects. I would buy again.
ShopStrayJacket
Reviewed in the United States on August 16, 2019
Made mostly of rubbing alcohol, so due to Amazon hazards, they cannot accept this as returnable. I contacted the seller to return because I purchased a blank stamp pad to use for blacklight prints. I noticed immediately that it smelled like rubbing alcohol, tried a few prints which were barely visible, then put the pad aside for a few minutes. When I came back, I resumed stamping, and found the pad was COMPLETELY dry. Mind you, I had SATURATED this pad with about a third of the bottle, and now only a few minutes later after closing the pad, it was dry. I contacted the seller for return since amazon doesn't accept it back directly. They sent me a message saying that they'd accept it by my paying for return shipping due to this being a case of buyer's remorse. Not sure if they understand the meaning of what buyer's remorse is.
Spencer C.
Reviewed in the United States on February 8, 2014
It clogs the printing head, which means you need to replace the entire printer. It's a lot of ink for fairly little money, and it gets the job done, but a little sloppily.
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