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If you’re one of the millions of people worldwide avoiding gluten, read below how GluteGuard is changing lives for the better.

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Here's what GluteGuard customers are saying:

Based on 271 reviews
Mohamed Hammoudeh (Riyadh Region, Saudi Arabia)
Improving quality of life

Makes me enjoy the moment.

Randy Loo (Selangor, Malaysia)


Shelley Murphy (Auckland, New Zealand)
First rimer

I hadn't used this product before but read about it in N Z Coeliac magazine.
Have since used it twice when I was unsure about cross contamination - seemed to work as I had no symptoms.

Catherine Woods (Canterbury, New Zealand)


Rik (Queensland, Australia)
Life Changing

I know that this is not intended to be a miracle cure or anything, but after reading up on the trial data and history, I decided to try it. I was medically diagnosed with gluten sensitivity
a few years ago and have missed eating a lot of things. For my first trial, I took a tablet, then ate a meal which was not completely guaranteed to be gluten free. I had none of the side affects I have experienced before from accidentally ingesting even trace amounts of gluten! GluteGuard has certainly proved itself to me, and I will be taking it every time I go out to a restaurant or cafe and am 'assured' the food is 'gluten free'... even just as an insurance measure :)

GluteGuard - Active Social Life Plan
Melinda Hughes (Western Australia, Australia)
No more stomach aches when caught unawares

Even though you make the right choices, too often something inappropriate slips past and you find out when the stomach gripes tell you. Glute guard has been a marvellous aid in preventing that. Worth our subscription.

Stephen Saxe (Massachusetts, United States)
Gluteguard is great

Very big step in eating gluten again

Hi Stephen,

Thank you so much for taking the time to share your experience with GluteGuard!

It's fantastic to hear from our community, especially about the reassurance GluteGuard offers. I just want to gently remind you that while GluteGuard is developed to provide additional support, maintaining a gluten free diet when using GluteGuard is always our recommendation. It’s all about giving you that extra peace of mind during unexpected moments of gluten exposure!

We truly value your feedback and appreciate you sharing it with us.

Warm regards,

Ed K (New South Wales, Australia)
Works well

I was sceptical but decided to try buying some for a recent trip overseas. I was able to travel safe in the knowledge that I had Gluteguard as insurance against being glutened. At one point I was unsure what was being served to me so I took a tablet and ate, tentatively. I discovered afterwards that there was indeed gluten-containing ingredients in the meal, but I didn't have the nasty side-effects I normally would after ingesting it. Great safety net for such occasions, I highly recommend it!

T.S. (Victoria, Australia)
Don't use this product

Twice I tried this product and twice it made me violently ill. I am not allergic to any of the ingredients that it warns about. Where is the full ingredient list for this product? Not enough information is supplied with the product.

Hi Tracey,

We're sorry to hear about your experience with GluteGuard. Our customers' wellbeing is our top priority, and we take reports like yours very seriously.

GluteGuard's active ingredient is Caricain, a natural enzyme from the papaya fruit, designed to break down gluten in food. There are also several inactive ingredients to ensure the tablet works effectively.

We also advise that GluteGuard is not recommended for individuals with allergies to papaya, sulphites, or natural rubber latex, or those taking blood-thinning medications. However, we understand that reactions can vary, so we’d like to learn more about your situation.

I’ll reach out to you directly to discuss your experience further and provide detailed information about GluteGuard’s ingredients.

Kind regards,

Gina (Maine, United States)

I’m gluten sensitive, I’ve tried another product that was highly rated but it didn’t work well for me at all. Gluten Guard does the trick! It really works, no bloating, pain or bathroom issues. I have recommended it to others. It works for real!

Maryann Smith (Alberta, Canada)
My new favorite thing!

This product worked really well for me!
I went on holidays with it, in other countries I can struggle with cross contamination. I took Glutegaurd before every meal I couldn't be certain wasn't contaminated. And I had minimal gluten related GI issues. I am so happy to have found this product. Anyone with a sensitivity should try it.

David McBride (New South Wales, Australia)
So far so good.

A recent biopsy showed that I was not celiac but was still highly intolerant of gluten. I tried some GluteGuard over the festive season and I did not seem to have any of the usual discomfort; mouth ulcers within 20 minutes, then bloating and diarrhoea etc. I even treated myself to a delicious homemade glutenous bread roll, hoping the caricain would break down the nasties before it got to my stomach lining. These tablets appear to work. I intend to introduce the odd wheaten cracker and maybe a sourdough roll in the near future. So far so good.

Helen Bellamy (Waikato, New Zealand)
From NZ

GluteGuard has definitely reduced symptoms and its reassuring to always have it on hand at a moments notice.
Congratulations for the CHP Award ,Outstanding and Innovative. Well done, Cass and Team!

Angela Walker (Victoria, Australia)
Great to have on hand

It's great to know about glute guard and to have it readily available to include if eating out or at a friend's house dining out and concerned about gluten kntsjwy

Customer (Valencia, Spain)
Perhaps it does shrink symptomatic period

When glutened by accident, the symptomatic period that normally follows (2-3 weeks) seems to shrink by half if I have taken GluteGuard. Some of the symptoms appear less strong.

Hi there,

Thank you for sharing your experience! We're glad GluteGuard has helped ease your symptoms during those unintended gluten encounters.

Remember, prevention is always the best strategy! Taking GluteGuard before meals is recommended, as it helps you reap its full benefits, allowing you to enjoy your food with peace of mind. :)

All the best,

Alynn Pratt (New South Wales, Australia)
Maybe …

There is some indication that GluteGuard is useful for me.

Marianne Pena (Michigan, United States)

This stuff works great. I even had some cheese curds the other night with no bad effects. I'm not going to use it just to be able to eat gluten, but when I go out to eat incase of cross contamination I take it. And it is nice to have a treat once in a while.
Thank you

Taleen Pandukht (Nevada, United States)
It really works!

I don’t have celiac disease, but I get terrible bloating and stomach aches when I eat gluten that last until the next day. This is the first pill that has actually helped me with small hidden amounts of gluten. I just went on a trip to Europe, and I couldn’t believe how well it worked. A true miracle, thank you so much!

Jennifer O (Pennsylvania, United States)
Peace of Mind

I can go out to eat again without the stress and anxiety of cc

Ali Villani

I have been living on a Gluten Free diet for over 15 years. One of my biggest challenges is when I travel overseas and go to eating establishments that do not have a handle on Gluten Free food and cross contamination.
I decided to give the tablets a go after kindly being given some to try. On my latest trip to Nepal in May 23 I took them and it was game changing. I normally have quite a lot of trouble adjusting to the food on arrival however I took a tablet each time before I ate out and it made a massive difference and I had did not have any digestive issues for the first time ever on a trip.
I highly recommend these to anyone who has the same trouble as me.

Jackie Tattersall (Attica, Greece)

Amazing find!

Michelle Simmonds (New South Wales, Australia)
Gluteguard really worked for me

Gluteguard saved me recently when a cafe accidentally served me non GF bread. I’d eaten one bite of the bread before they told me. Thankfully I had the tablets in my handbag. I had no symptoms at all and I would normally react very badly. I now feel such a relief eating out knowing I have these with me.

Mirza Vlajčić (Federation of B&H, Bosnia and Herzegovina)


Gluten free (Victoria, Australia)


Margie (Tasmania, Australia)
I don’t go anywhere without it

My gluten symptoms are so bad that I am terrified every time I eat something I haven’t prepared. Even asking all the questions, isn’t a 100% guarantee. My symptoms are massively reduced when using Gluteguard. From being severely debilitated vomiting and bedridden, to merely feeling off.

“I have had my GluteGuard for a couple of months. I have been afraid to try it because I have tried products in the past that made similar claims. Unfortunately, those did not work. As you know, ingesting gluten can have miserable consequences. Well, I finally decided to take a chance and try it the other day. Much to my surprise, IT WORKED!!!! I am happy to report that I have had none of the horrible rashes or digestive issues that I normally get when I ingest gluten!!!! Thank you so much for literally changing my life!!!
You now have another loyal customer.”

Margaret Stiles

“I always take a GluteGuard before I go out to eat, because of that I have not been glutened, The only time I have had a problem was when I forgot to take it once, so it definitely works, thank you”

Wendy K
VIC, Australia

“This has been the most incredible product! It has allowed me the freedom of not worrying about cross-contamination at restaurants, and freedom I didn’t think I would ever have when travelling overseas”

Ella H
VIC, Australia

“I have started taking GluteGuard whenever I eat out and what a difference it has made! Even restaurants that seem clued up sometimes have a little cross contamination it would seem, because I often get adverse reactions. Since taking GluteGuard in these situations, I virtually never get a bad stomach after eating out any more. I always carry some around with me in a little pill case now in case of impromptu dining too”

Nigel A
Berkshire, UK

“It’s an amazing product. I was totally sceptical but it worked 100% first and every time. Thank you from the bottom of my heart”

John C
Glasgow, Scotland

“Fantastic product. I am always nervous about the risk of cross contamination. In most situations, I am able to avoid cross contamination but gluteguard gives me that extra support if I accidentally consume gluten. I am so happy that this product exists!!! Thank you”

Victoria D.

“I was highly sceptical about GluteGuard as it sounded too good to be true. Gave it a go for my daughter and it actually works!!! It’s life changing for her”

Laura O
Dunblane, Scotland

“It’s brought the joy of eating back into my life!”

QLD, Australia

“GluteGuard has been a lifesaver. As someone with a non-coeliac wheat sensitivity, avoiding gluten can be near impossible, especially looking at take aways, sauces and going out. Having a pill I can take that will avoid most of the fallout from having gluten means I can live a normal life again and not have to worry about ending up in bed in pain for days because I used the wrong soy sauce.”

Ash B
VIC, Australia

“I am never without GluteGuard, I hope this company goes on forever. I have been gluten Intolerant for all of my life, though for thirty years not diagnosed. Your product is very helpful.”

Jill T
QLD, Australia

“This product is a God send! I have multiple food intolerances which sometimes leaves me wondering what to eat, I am so grateful I can take this product and feel good after a meal that could potentially leave me both bloated and in pain. My daughter has also just started taking it as she really struggles and is convinced this product is her life saviour!”

Sandy G
Auckland, New Zealand

They have been a life saver. My wife has them on hand in her bag just in case, I never leave home without them!”

Graham H
SA, Australia

“This is an amazing product – works brilliantly – a godsend for those with gluten sensitivity!”

Matt M
WA, Australia

“It has to be one of the most significant products of our time. No gluten intolerant person should leave home without it”

Derek H
WA, Australia

“Thank you for creating such a wonderful product! It really is life changing.”

Caity C
VIC, Australia

“I have been using GluteGuard for 4 months now. It’s absolutely brilliant! I’m just home from 3 weeks in the USA and I had no food problems with cross contamination at all when taking this. The only time I didn’t use it was in a dedicated gluten free cafe for Coeliacs (which managed to gluten me). I absolutely recommend this product, and for me it’s just an essential item that I will not travel or eat out without taking. Thanks GluteGuard”

Sharon G
Canterbury, New Zealand

“GluteGuard has been amazing in turning around how I travel, dine out and socialise. I used to travel a lot but after diagnosis it was just too worrying even though I did all the research and safeguards, I would get sick from cross-contamination. Now I don’t worry about this anymore, I have done trips and taken all the usual precautions with a GluteGuard for each meal and been fine. I also use GluteGuard when dining out or if going to the pub with friends, just in case beer gets dripped into my drink or was on the server’s hand etc. GluteGuard has really changed how I feel about going out and I’m back to my old self!”

Sandy J
VIC, Australia

“This product has changed my life! No longer are the crippling stomach aches followed by any meal, or the general sluggish feeling. Three weeks on GluteGuard and I haven’t looked back. Thank you so much!”

Amber S
NSW, Australia

We have been using GluteGuard for approximately 12 months. It’s given myself and my daughter a little more freedom in our food choices. I would recommend the product to anyone who is gluten intolerant.

Victoria Australia

Thank heavens for GluteGuard. I take it when ever I eat out, sometimes 3-4 times a day if away. I have not had one episode of being ‘glutened’ & I’m sure I would have eaten either contaminated food or maybe straight out gluten food. When I have forgotten to take the tablet, it’s a different story unfortunately. Gives me such security that I can eat the gluten free food on offer, knowing if there is contamination I will be ok.

Jan Harrington
Vic, Australia

I bought this for my daughter for peace of mind when she eats out and she’s loving being able to eat without the guilt of the effects of possible cross contamination.

Fiona Edwards

it’s great to have something on hand to prevent when getting glutened. it’s so hard to check everything I eat all the time, and visiting restaurants can be very tiresome when they can’t accommodate a gluten free kitchen or meal preparation. it’s helpful to have some glutagen on hand. Life saver!

Elle Gardner
Queensland, Australia

“This has been a life changing product for me. I have been able to take myself and school children on interstate and overseas trips because I could confidently know I was not going to be incapacitated with gluten ingestion and have to be 2 minutes from a toilet. I have and continue to recommend this product to my GF friends and work colleagues. I call them my “magic tablets” because they “magically” allow me to live the life I want to lead.”

Colleen H
New Zealand

This is such a godsend for travelling! Keeps symptoms away when you end up eating food not guaranteed gluten free in regional Australia.


“Oh my gosh, I love you! Thank you so much. I don’t have to decline morning tea in social groups, and I can eat something when I’m out without having three days of pain afterwards. I keep a few in my handbag so I’m always prepared. I feel somewhat normal again – quite the feat given I have other complex chronic illness.”

Kylie C
NSW, Australia

I think GluteGuard is a great product and a safeguard for when you want to dine out and feel “a bit normal”. It will certainly help but not solve your problems.

Cara Keogh

“I love your product! It has changed my life, which I am sure you have heard literally hundreds of times! However, as I do a lot of travelling the large bottle is so bulky in my handbag and takes up so much room that I am wondering if you can manufacture a smaller bottle of, say, 10 tablets. I feel this handy size would also suit someone who just wants to try GluteGuard before they outlay $45 for a large bottle. Just a suggestion that I think is worth considering”.

Rhonda P
Vic, Australia

I have been using Glutegaurd for approximately 3 or more years now and just love it especially when travelling keeps me safe don’t have to worry about how my food is served to me. Can’t say enough just thank you so much.

June Colman
NSW Australia

My father, Dr Brian M., met your team at Digestive Diseases Week in Washington DC. and you gave him a sample of GluteGuard.  After a year of expereince with your product, I can honestly say that it truly does help during times when cross contamination could be a problem.  I missed taking GluteGuard once and wound up having a terrible dermatologic reaction to cross contaminated food. I will ALWAYS carry GluteGuard with me from now on.”

Izzy M

GluteGuard has been a lifesaver. As someone with a non-coeliac wheat sensitivity, avoiding gluten can be near impossible, especially looking at take aways, sauces and going out. Having a pill I can take that will avoid most of the fallout from mistakenly having gluten means I can live a normal life again and not have to worry about ending up in bed in pain for days because I used the wrong soy sauce.


“GluteGuard has been such a game-changer for me. Having followed a strict gluten-free for over 13 years now (due to experiencing headaches, muscle aches, extreme fatigue, and painful bloating after ingesting even a small amount of gluten), being able to simply pop a GluteGuard before eating a potentially gluten-contaminated meal has been amazing! To give just one example, I used to experience stomach pains after eating pizza with a gluten free base (and gluten free toppings), due to what I assume was cross-contamination in the kitchen. Ever since using GluteGuard, however, I no longer suffer these symptoms! There have also been times that I have inadvertently consumed gluten due to others’ lack of understanding and vigilance and have suffered no ill-effects thanks to GluteGuard! So very thankful for this product!!”

Miranda C
NSW, Australia

“In the past two years I have been to Japan twice. The first time I did not have Glutagen with me. I was as careful as I could be. I carried an allergy card which explained in Japanese that I couldn’t eat gluten, including wheat. I didn’t use soy sauce or eat noodles. I had milk and gluten free bars for breakfast each day. By the end of my two weeks I still came home with rashes, headaches and an upset stomach. The second time I went I had Glutagen with me and I took it whenever I was unsure- usually most days. I had no rashes, headaches or stomachache that time. It was fantastic. Now I always carry Glutagen in my purse in case I go out for a meal and get caught out and I always take it on holidays with me. It has taken all the anxiety out of eating out and traveling away from home. It is a fantastic product. Don’t leave home without it!”

Rebecca W
Vic, Australia

“I love this product! It helps me so much, really minimises any discomfort and pain and helps digest. It allows me to enjoy life and I always feel safe when travelling, I’m lost without it! Highly recommended to anyone suffering from Gluten intolerance, it’s amazing ! Also the customer service is wonderful, thanks for accommodating me when I ordered my Gluteguard last minute before a trip overseas.”

Hayley F
Vic, Australia

‘I have learnt the hard way about how good gluteguard is . I recently ran out of some and have noticed symptoms of my intolerance coming back and it’s not nice. I am going to order again directly after writing this!! Thank you Glutagen!’

Jodie S
QLD, Australia

“I love GG, when dining out I don’t like making a huge fuss about my gluten related issues and I avoid gluten when ordering but as insurance I will take a GG before the meal and enjoy a symptom free time afterwards. Now I don’t go out or travel without GluteGuard!”

Linda W
NT, Australia

‘Having GluteGuard with me has reduced so much anxiety around eating out, at friend’s houses or cross-contamination in general. I’ve been able to eat foods in more risky situations and enjoy myself without feeling terrible the next day. So far I have a 100% success rate with GluteGuard!’

Ryan K
Vic, Australia

‘Recently I returned from a European holiday. It was difficult to find safe gluten free food over there and I was so thankful to have my GluteGuard and everything was fine. I spoke to a young Aust tourist in Greece who also struggles with gluten and showed her the Glutagen website. She hadn’t heard of the product.’

Robert R
Vic, Australia

‘On several overseas trips over the past 2 or 3 years I’ve taken GluteGuard just before a meal and had no ill effects from gluten. Last  year I took them on a caravan holiday to outback NSW and again I was able to eat just about anything with confidence thanks to my trusty GluteGuard pills to hand. Thank you so much for giving me back my enjoyment of travelling.’

Janet T
Vic, Australia

‘Gluteguard has reduced the anxiety that I would get when dining out. I take a tablet before my meal, and can then relax and enjoy my meal knowing that any cross contamination won’t be a problem!’

Sarah O
NSW, Australia

‘I experience gluten intolerance and try to avoid all contact with gluten. Cross-contamination is always a concern. I tried GluteGuard and find it really helpful when I eat out and contamination has occurred. No severe bloating nor stomach cramping as a result. Really glad this product was recommended to me. Thanks.’

Nigel P
Vic, Australia

“I eat out all the time, I ask all the right questions and am very selective about where I eat. Still, I’m often let down. Now with Gluteguard I can enjoy stress-free dining out, I don’t worry as I did previously did that small amounts of cross contamination will make me unwell”

Adam T
QLD, Australia

‘What can I say?! This has really worked for me! I am so happy I got to know about this product from a friend of mine. If you haven’t tried it yet I encourage you to do so!’

Cecilia G
Mosta, Malta

‘I experience severe gluten intolerance and try to scrupulously avoid all contact with gluten. Cross-contamination is always a concern when eating in restaurants. Even though servers assure me food is gluten free, I would often get sore guts anyway because. I tried GluteGuard with skepticism (and hope, because I’m always hoping for some miracle..) One year and quite a few successful restaurant visits later, I’m really happy to report that these things do work! I just ordered 3 bottles to get the free shipping. These pills won’t allow you to freely eat gluten. But they do help people who have reactions to microscopic amounts of gluten’.

Lisa A
Toronto, Canada

‘I came across GluteGuard on line and was excited to get some, as my wife is really sensitive to gluten. We had been using another product but hadn’t been able to get it for a few years. Cross contamination seems to be the worse. People hear gluten-free and just think you’re on some diet. We have had to make many fast pit stops to find a washroom or a side road because the food was not prepared separately.

Everything went great with GluteGuard when she used it at a restaurant that was gluten sensitive but not gluten-free. The only problem was later that night when we got home at about 2 in the morning she got severe cramps. We tried GluteGuard a couple more times with the same result. It seems just to prolong the inevitable and she gets sick. Unfortunately, she has had to quit using GluteGuard. We had hoped it would help as we are on the road a lot, but the after effects are not worth it.’

Alex W
Alberta, Canada

‘My 24 year old son has gluten intolerances and would not eat out at cafes or restaurants for fear of gluten cross-contamination. I purchased some GluteGuard in the hope that we could change this behaviour and its been a lifesaver. He still adheres to a strict GF diet, but can now eat a GF meal out and take the GluteGuard in case of contamination. It really has given him more options socially. Thank you very much’

Kim F
NSW, Australia

‘GluteGuard is the best thing ever. I suffer from severe intolerances and have taken GluteGuard before eating at some restaurants when I have been in doubt about their food or possible cross-contamination. They have been a life saver. My wife has them on hand in her bag just in case, I never leave home without them!’

Graham M
SA, Australia

‘This product is a god send! I have multiple food intolerance’s which sometimes leaves me wondering what to eat, I am so grateful I can take this product and feel good after a meal that could potentially leave me both bloated and in pain. My daughter has also just started taking it as she really struggles and is convinced this product is her life saviour!’

Sandy G
Auckland, New Zealand

“This product worked surprisingly well for me, I took them on a recent overseas holiday where I knew asking for gluten free food would be lost in translation… i ate gluten multiple times without any obvious side effects. I really love these tablets!”

Holly R
NSW, Australia

“I have just returned from a two week holiday in Japan. As a precaution, I took GluteGuard tablets with me just in case I suspected cross-contamination. Whenever I suspected an issue, I took a GluteGuard tablet. I had no bad reaction to the tablets nor did I have an issue with gluten. At last I can travel overseas again and eat what is on offer at the local restaurants and do so with a lot less fear of being made extremely ill. Thank you.”

Gary H
NSW, Australia
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