Top 10 Invisible Ink Marker – Office Products

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1. Sherlock Hones

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Awesome Stuff for Secret Message Writing, Invisible Pens Come in 3 INK COLORS!, A Magic Secret Agent Spy Pen!, Disappearing Ink Pens with UV Dark Light on Keychain, Kids Party Toy Markers

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Sherlock Hones #ad - Experiment with your invisible inks on t-shirts, jeans, plastic, wood, skin, Blue, Tops and Richly Colored Paper to Create Amazing Results! Bright & bold pink, Glass, Fabric, yellow fluorescent inks write on Paper, and Most Dry Surfaces!.

Invisible ink markers light up with the uV Light included. Non-toxic, high quality, Environmentally Friendly, Long Lasting, Waterproof. Make an ordinary day, extraordinary! we stand By Our Products 100%, by Sherlock Hones. We've got your Back! A perfect gift for your secret agent birthday boy or Girl - Secret Message Writing - Discreetly Mark Wedding RSVP's - Mark Valuables.
BrandSherlock Hones #ad
ManufacturerSherlock Hones SH® #ad
Height2.95 Inches
Length7.8 Inches
Weight0.09 Pounds
Width0.39 Inches

2. DIRECTGLOW LLC

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DirectGlow Set of 3 Invisible UV Blacklight Ink Marker Blue Red Yellow with UV Lights

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DIRECTGLOW LLC #ad - Adheres to any surface with ease. Dries quickly. Each marker is 3. 5 inches in length and comes with a separate UV pinch light. Three blazing bright colors: Blue, red, and yellow. Alcohol based. Does not wash off easily. Ink is completely invisible in normal light; very bright under blacklighted conditions.
BrandDIRECTGLOW LLC #ad
ManufacturerDirectGlow LLC #ad
Height0.5 Inches
Length3.5 Inches
Width0.5 Inches
Part NumberIIMARKERBRYP3

3. DIRECTGLOW LLC

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DirectGlow Set of 3 Invisible UV Blacklight Ink Marker Blue Red Yellow

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DIRECTGLOW LLC #ad - One blue, one red and one yellow. Click our name "directglow llc" to see our entire selection! DirectGlow has been in the glow business for 10+ years and will go above and beyond to ensure you are fully satisfied with your purchase! The ink glows like crazy and makes quick spot checks a breeze! our markers are often used for blacklight events, escape rooms, admissions, birthdays, authentic return verifications, glow parties, UV decor, and so much more! If you need invisible marking that only shows in UV blacklight, scavenger hunts, these are the markers for you!.

Write a secret message, mark your valuables or have a blast at the next glow party! You get 3 full sized markers. Our non toxic ink adheres to any porous surface with ease and dries fast. Directglow offers numerous uv ink marker styles, keychain blacklights along with a full range of bottled invisible ultraviolet ink.

Markers have a fine tip for precison application and colored coded cap designates the ink color inside for quick easy reference. These invisible uv ink markers by directglow are completely invisible in normal light and glow incredibly bright in UV blacklight. Very tought to remove unlike other brands making them ideal for security, verification and admissions. Mark the skin or your valuables for quick easy identifcation in blacklight. The directglow logo on our markers ensure you are getting a genuine product that is built and tested to meet our rigourous quality stadards.
BrandDIRECTGLOW LLC #ad
ManufacturerDirectGlow LLC #ad
Height0.5 Inches
Length6 Inches
Width0.5 Inches
Part NumberIIMARKERBRY3AMZ2
Model7051723

4. DIRECTGLOW LLC

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DirectGlow 12 Invisible Ink Markers & 4 UV LED Lights UltraViolet Blacklight Pens Blue Red Yellow Assorted

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DIRECTGLOW LLC #ad - All in one solution at a bargain price by DirectGlow. 12 full size ink markers and 4 separate LED keychain lights with DirectGlow logo included. Great for glow parties, secret messages, body art, or just fun. Does not wash off easily. Very tough to remove. Invisible by day and incredibly bright under UV blacklight. Mark valuables in the event of a burglary or theft.
BrandDIRECTGLOW LLC #ad
ManufacturerDirectGlow LLC #ad
Part NumberIIMARKER12PU4
ModelSG_B07D1SW3SL_US

5. Opticz

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Opticz Blacklight Reactive Invisible Blue Ink All Purpose UV Marker with UV Light

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Opticz #ad - This ink is invisible/colorless and will glow bright blue under UV blacklight. All purpose formulated ink is safe for use on skin. Ink is formulated to fluoresce brightly under long wave ultraviolet light only.

Matching metal mini UV light included. Can also be used on: aluminum, rubber, formica, cardboard, acetate, Nylon, ABS, Cellulose, Polystyrene, Acrylic, Polyethylene and most other materials and porous surfaces. Keep out of the reach of children. Ink is water proof and very difficult to remove. Ideal for applying onto an already printed surface.

Solid metal body with snap on cap is strong and durable. They do not glow in the dark! Fast drying and non-transferable. Opticz blacklight reactive Invisible All Purpose Inks are suitable for paper marking as well as non-pourous material marking. Avoid eye contact and excessive inhalation. Do not ingest. Best viewed in dark or shaded area.
BrandOpticz #ad
ManufacturerDirectGlow LLC #ad
Height0.6 Inches
Length5.5 Inches
Width0.6 Inches
Part NumberSPPENHMBL

6. Opticz

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Yellow, Opticz UV Blacklight Reactive Large Tip Invisible Ink Marker

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Opticz #ad - Please note, these markers do NOT glow in the dark. Extra large body with braod tip. These markers can be used for: event tickets, Security Printing, Advertising, Industrial Coding, Coupons, Raffle Tickets, Inventory Control, and more!.

Contains twice the ink as our standard sized markers! Safe for use on skin. Use for security marking such as admissions or create amazing invisible body art designs that glow in blacklight! These is the markers you want for semi permanent invisible marking. You must have a blacklight to get the glow effects. Ink is fast drying and does not remove easily! Avoid sensitive area such as eyes, mouth, and nose. Glows bright yellow in UV blacklight. Invisible/colorless in normal light.
BrandOpticz #ad
ManufacturerOpticz #ad
Height0.6 Inches
Length5 Inches
Width0.6 Inches
Part NumberIIMARKERXLYOP

7. KERRT

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KERRT Invisible Pen with UV Light Secret Message PensPack of 4

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KERRT #ad - 4 pieces top quality invisible pens ! Batteries included and installed. Warranty :whether it's your first purchase or you're back for more, rest assured that we're in this together: All product problems, we take all responsibilty for them ! Enjoy your shopping from us ! This magical invisible ink pen will write your secret message: when your message is written by the pens, nothing you will see, but you can see message clearly with light from the top of the pen.

That's the secret message pen. Bringing you an amazing variety of fun, Goody bags for kids spy party, Make a fun party favor, which is also a really great gift for kids and friends.

Perfect for the rsvp's to wedding invitations, even using the UV light to check dollar bills. Pens will come in 4 colors to keep more colorful! Harmless and flavorless ink, paper, you can write everywhere: T-shirts, skin and any surface! Healthy toys for your kids and environmental pens !. The magic pens can be used widely.
BrandKERRT #ad
ManufacturerKERRT #ad
Height0.59 Inches
Length4.02 Inches
Width2.01 Inches
Part NumberCYJ10
ModelCYJ10
Warrantyno

8. Opticz

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Opticz UV Blacklight Reactive Large Tip Invisible Ink Marker Blue Red Yellow with UV Light

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Opticz #ad - Ink is fast drying and does not remove easily! Avoid sensitive area such as eyes, mouth, and nose. Invisible/colorless in normal light. Contains twice the ink as our standard sized markers! UV light has slide switch for steady on usage.

These markers can be used for: event tickets, Advertising, Inventory Control, Coupons, Industrial Coding, Security Printing, Raffle Tickets, and more!. Safe for use on skin. Glows bright blue red yellow in UV blacklight. Use for security marking such as admissions or create amazing invisible body art designs that glow in blacklight! These are the markers you want for semi permanent invisible marking. Opticz brand mini uv keychain light included with each purchase! Extra large body with broad tip.
BrandOpticz #ad
ManufacturerOpticz #ad
Height0.6 Inches
Length5 Inches
Width0.6 Inches
Part NumberIIMARKERXLBRYOPUVL

9. Opticz

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Opticz All Purpose Invisible Blue UV Blacklight Reactive Ink 4 Ounce Bottle

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Opticz #ad - Alcohol based and fast drying. The colors really pop in ultraviolet light but are undetectable in normal light. Click on our brand name OPTICZ to see our entire selection in our storefront! Invisible in regular light, glows bright blue in blacklight.

Ideal for glow parties, hand stamping, marking valuables, admissions, and much more!.22oz, 4oz, 8oz, 16oz and 32oz. We also carry a full line of invisible UV ink marker, uv blacklights and daytime visible inks. Safe and non toxic when used as directed. Trusted opticz brand. Ideal for stamp pads and rubber stamps. Choose between 5 sizes discounted by quantity.
BrandOpticz #ad
ManufacturerOpticz #ad
Weight0.32 Pounds
Part NumberDGINK4OZB

10. Opticz

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Opticz Blacklight Reactive Invisible Blue Ink Industrial UV Marker

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Opticz #ad - Not for use on skin. Keep out of the reach of children. Can be used on: aluminum, cellulose, polystyrene, abS, cardboard, acrylic, Rubber, acetate, Formica, Nylon, Polyethylene and most other materials and porous surfaces.

Opticz blacklight reactive Invisible Printing Inks are suitable for paper marking as well as non-pourous material marking. Best viewed in dark or shaded area. This ink is invisible/colorless and will glow bright blue under UV blacklight. Avoid eye contact and excessive inhalation. Ideal for applying onto an already printed surface. Do not ingest. Ink is water proof and very difficult to remove. Solvent based ink for industrial application ONLY. Ink is formulated to fluoresce brightly under long wave ultraviolet light only. They do not glow in the dark! Fast drying and non-transferable.
BrandOpticz #ad
ManufacturerDirectGlow LLC #ad
Height0.6 Inches
Length5.5 Inches
Width0.6 Inches
Part NumberSPIUVM