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break the habit in as little as 14 days
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Dentist Approved

Our products have been recommended by dentists, orthodontists, and pediatricians for over 20 years, because they so effectively stop the thumb sucking habit. TGuard treats the habit quickly and painlessly.


FDA listed & safe

Don’t waste time with foul-tasting liquids. As a soft, flexible, and comfortable medical device, our plastic thumb guard has been thoroughly tested and is made to the highest standards.

Made in the USA

Our products are manufactured and assembled  in the United States. All of our materials are 100% BPA-free and contain no harmful phthalates. With a TGuard thumb sucking guard, you can stop it with 100% peace of mind.

Beware of cheap imitations, our product uses medical grade plastic, don’t risk your child’s health.


We’ve designed our thumb and finger sucking treatment kits to be comfortable, fun, and most of all, effective tools to break the thumb sucking habit. Learn more about TGuard Technology.

Air vents provide a consistently cool and moisture-free environment throughout the thumb sucking treatment.

Flexible, ergonomic shape ensures your child stops the thumb sucking habit in the most comfortable way possible.

3. FUN
Kids love to choose a different multi-colored lockband every day! Each kit contains 30 wristbands in various colors.

Instalocks not only simplify adjustment, but provide a peace-of-mind that the device is locked and cannot be removed.

From birth, children have a natural born instinct to suck in order to get nourishment. This sucking feeling, or suction, over time becomes associated with warmth and comfort, and by itself, provides pleasure. Our finger and thumb sucking guards do not prevent the thumb or finger from going in the mouth, but they do prevent suction from forming, so there’s no longer any pleasure left in the habit. Without the pleasure, children have no incentive to continue. This finger and thumb sucking deterrent helps them break the habit quickly and pain-free. 

As cute as they look, thumb and finger sucking are bad practices that can ultimately result in health problems later in development, particularly affecting the jaw. It is important to quickly correct these destructive behaviors before they can cause permanent, and expensive, damage. With our finger and thumb sucking guards, the urge to continue these detrimental habits becomes a thing of the past. When you require products to stop finger sucking in its path, choose TGuard, the number one dentist recommended anti-thumb and finger sucking device. Deter your child in 30 days or less, and invest in a plastic thumb or finger guard today. 


Thumb sucking can cause a whole host of health and social problems for your child. Learn more.


Expensive dental work may be required to fix the damage done to the teeth and jaw.


Thumb Sucking can be a source of teasing.


Children are far more likely to get sick when they are putting dirty thumbs and fingers in their mouth.


A thumb in the mouth prevents the child from speaking.


Although no two children are the same, and your results may vary, hundreds of thousands of health professionals and parents alike agree: TGuard is an effective, easy to use tool to stop thumb sucking and finger sucking once and for all. Still not convinced? See what others have to say.

Dr Dhan

We ordered Thumb Guard when My Daughter is 3.4 yrs. It took just 1 week for her to leave the habit. My wife and my self are surprised to see she has quit the habit and can’t conclude it is for good. However, she never sucked her thumb there after to our delight. The...

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I would like to say a huge thanks to Thumb guard. My daughter sucked her thumb from approx 18months – 61/2. During the school holidays this year she seemed to suck it constantly. We made the decission to purchase the Thumb Guard at the end of August , as we had tried...

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Gaynor H

I just wanted to say thank you for your product. My 5 year old has now stopped sucking her thumb after 5 long years of constant sucking!  It took about 3 weeks to crack the habit and we now dip her thumb in stop and grow each night, just to make sure that she doesnt...

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These thumb guards really do work I would just like to say how delighted I am that my two daughters, aged 7 & 5, have now both stopped sucking their thumbs having done so from birth. I was sceptical that they would do the trick but having nagged them for all their...

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Mrs J.B.

I just wanted to put in writing to you how brilliant we found the Thumbguard to be. My daughter is 3 1/2 and sucked both thumbs all the time. Obviously I had tried everything to stop it before finding you. Once we'd got the guards, it took 5 days to stop her sucking...

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Mrs Sophia K

I would just like to express how pleased we are with the results of our recent purchase of the thumb guard. I saw the advert in a magazine that my daughter Isabella brought home from school. Isabella who is 6 years old saw the advertisment and wanted to give it a try....

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Mrs N Edwards

Thank you for having a chat on the phone a few moments ago. My daughter no longer sucks her thumb!!!!!!!!!  (Nor twiddles her hair!) She had sucked her thumb and twiddled her hair since she was 18 months old – 3 and a half years!  She wore ThumbGuard for two and a...

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Miss Chrissie S

Just wanted to say thank you so much for your amazing product. After just two weeks my son no longer sucks his fingers !!! he used to have them in 80% of the day so I'm so pleased with the results. I have recommend you to all my friends who have the same problems....

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Louise W

Dear Cathy I wanted to write to let you know how excellent I found the finger guard that I ordered for my daughter this summer. She has sucked her forefinger since birth (in fact could be seen sucking it on my 20 week scan!) and had caused damage to her teeth and...

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Are you ready to break the habit?