2018 Dettol Glen 20 Spray Disinfectant

product trial4.69 out of 5 – Kidspot mums would purchase Dettol Glen 20 Surface Spray again and recommend it to their friends and family.

star rating 5

With the onset of autumn, sunny and warm days that allow you to open up doors and windows to keep the home fresh start to dwindle. Wet and colder weather brings dampness, rain-soaked pets, muddy sports uniforms, and dirty work gear – and the odours that come with them! Luckily, Dettol are here to help with their ultimate in germ-busting freshness!

Fast and effective, Dettol Glen 20 Disinfectant Spray is easy to use and cares for your family by killing 99.9% of germs* and viruses** on hard and soft surfaces that you come in contact with every day, such as door handles, bins and toilet areas. It also eliminates odour-causing bacteria, leaving your home smelling wonderfully fresh.

Dettol Glen 20 is fast, easy to use and effective at:

  • Killing 99.9% of germs and viruses on hard and soft surfaces.
  • Killing the source of mould allergens and controlling the growth of mould and mildew on hard surfaces.
  • Eliminating odour causing bacteria to leave your home smelling fresh and clean. Dettol Glen 20 “gets to the source” of the odour without heavy perfume and eliminates damp musty odours in areas where air does not circulate. Ordinary non-germicidal sprays can’t do this.

We gave 300 people the chance to trial and review Dettol Glen 20 Spray Disinfectant. Read their reviews below.

Each selected reviewer will receive:

  • 1x 175g Dettol Glen 20 Spray Disinfectant (Crisp Linen)

**E. coli, Salmonella choleraesuis, Aspergillus niger (Mould & Mildew)on hard surfaces only, Trichophyton mentagrophytes (Athletes foot fungus), Staphylococcus aureus, Pseudomonas aeruginosa, Streptococcus pyogenes
**Rhinovirus TYPE 37 (A leading cause of common cold)

(NB To post your feedback, scroll to the bottom of the page and add your review as a comment).

If you are selected to trial, the product will be sent to the address on your profile. Please check your address now to ensure that it is up to date. Not registered yet? Then signup now

Kidspot Terms and Conditions: You will be required to post your review on our Product Trials page if you are selected. Your name and postal address will be given to the supplier for the purpose of delivery of the product only.

Photos from our reviewers


  1. Susan Ropati 03/05/2018 at 3:40 pm

    I love this product so easy to use and a really nice fragrance. I mostly used my one in the bathrooms, toilets and kitchen area. We have 4 children that range from teen to toddler so this product has been great for keeping surfaces clean and sterile for the toddler, getting out the smelly teenage boys odours from the boys bathroom and leaving a nice and fresh fragrance in the air, which sets this product apart from other type of spray disinfectant products. I will be adding this to future shopping lists.

  2. AmandaB 03/05/2018 at 3:33 pm

    Brilliant product, we have really enjoyed trailing this! Smells amazing, the dog bed is clean and fresh and I am confident that our house is properly clean from germs after spraying down door handles and light switches etc. Thank you for the opportunity

  3. jenbabe231 03/05/2018 at 1:51 pm

    I loved this product, ill definitely buy this, ive used it to deodorize and sanitize the carpet by the front door, i used it to disinfect the door handles and light switches around the house also the rubbish bin , the smell is great and its very easy to use

  4. amgriffin 03/05/2018 at 1:41 pm

    The crisp lemon aroma is lovely. We are quite particular about products we use and we are thrilled with the glen20. Our youngest was born very prematurely and keeping the germs and bacteria at bay is really important for us. We were able to use this in all areas of our home, including toys, and we are confident that this product is a great choice for our family.

  5. ingrid 03/05/2018 at 6:18 am

    Well this worked great – just as I thought! My daughter plays football, so we have had to deal with smelly shoes etc. Not anymore! A can of this added to the kit bag and the smells are now nice ones! Thanks for the trial opportunity, now I am going to see what else I can fix with this!

  6. Lina Coello 02/05/2018 at 9:06 pm

    This is a great product with a newborn and a recently toilet trainer toddler. It comes in handy for all kinds of situations and smells nice and fresh.

  7. Emz 02/05/2018 at 6:19 pm

    I reviewed the Dettol Glen 20 crisp linen fragranced spray and found that it made the house smell clean and fresh. When people came over they commented on it smelling nice so that made me feel good. I would recommend airing out when spraying as it is quite strong and anyone with sensitive sinuses, breathing problems or little lungs might find it abit muccj in a closed in house.
    When spraying I used it under couch cushions and it made a huge difference of freshness to seating comfortably. I sprayed handles, taps, toilet, hand basin and felt totally clean and safe using it. I would recommend it to others. Thanks for the opportunity to review this great product .

  8. Loucyd3 02/05/2018 at 5:56 pm

    Thank you so much for the opportunity to trial dettol Glen 20. I love this as it is so easy to spray any surface knowing its getting in to all those hard to clean areas like those tight spaces that come with kids toys especially when they are sick, great to know everything I clean. Thank you again

  9. MrsV 01/05/2018 at 12:20 pm

    Amazing product!
    I have two little ones, a toddler and baby so this is now firmly in our home essentials list.
    The double pram has been sprayed down weekly, it’s always an item we use that goes to the doctors, park, playgroup and shopping centers which I’ve always wiped down but now it’s much easier with a quick spray.
    The smell is lovely, feels hygienic and clean.
    Also we began potty training – this product is pretty much an essential for families! It put my mind at ease about germs or viruses spreading and made everything feel much nicer.
    So happy I was given the opportunity to try this, it’s made our home feel fresh and clean and played a role in keeping everyone healthy.
    I highly recommend this, especially with winter upon us.
    I would love there to be a small travel size to fit in my pram pockets too!
    Thanks and I hope everyone gives this product a go, 100% worth it.

  10. JoBlondini 01/05/2018 at 9:21 am

    We LOVE the Dettol Glen 20 product in our house! I am very lucky in that my husband is a little OCD when it comes to keeping the house clean and tidy – so I gave him the can, and wow, you would have thought Christmas had come early! He whizzed around the house, spraying literally everything he thought could do with a spray – even the cat wasn’t spared – and the results were fabulous.
    I admit I was sceptical about the smaller size can, but it lasts for ages, and the spray itself deals to some of the most intense odours – 2nd hand toys, soft toys rescued from the treasure shop, Princess Monkey Pant’s dining area (the cat), the husband’s shoes, various rubbish bins, etc etc, the list goes on! The spray even dealt to the lingering smell of petrol that I could never quite get out of the boot of the car – and weeks later the car still smells fresh.
    I would highly reccomend the Dettol Glen 20 spray – it takes care of odours, gives one peace of mind that germs, viruses and odour-causing bacteria have been eliminated, and comes in a handy-sized can which means one can be left each room in the house for convenience.
    Thank you for letting me be part of the trial!

  11. jrcharming 30/04/2018 at 4:33 pm

    This product was amazing after our family had the noro virus I sprayed over handles, toilets and was nice smelling. Gave me a sense of calm. Will be buying this in future for both my toilets. Love this product

  12. leannekumar 30/04/2018 at 3:16 pm

    Awesome product thank you! Great for the Rubbish bin, high chair and the bath tub after one of our cats decided that was a good place to pee instead of the litter box next to it………

  13. Sharen.jane 30/04/2018 at 2:55 pm

    I absolutely LOVE the detol glen 20
    As a mum to a prem baby it’s important to keep a clean and germ free house, and with the dog Aswel!
    Son recently had a gastro bug so literally everything in the house got a spray n wipe with the detol glen 20 and bonus makes the house smell delist!!

  14. anthzzz 30/04/2018 at 2:22 pm

    I absolutely love the Dettol spay. The moment it arrived I sprayed all my light switches and remote control. Feeling so much better about those now! Also, love to use it when there’s an odd smell (happens too often I’m afraid) in the house. Just a fantastic fragrance. Thanks so much for selecting me to be in the trial. Will definitely be buying this when my can has finished.

  15. terry100 30/04/2018 at 1:40 pm

    Thank you for the opportunity to trial this. I love the scent this leaves behind especially for eliminating odours in the rubbish bin! I have also used this to spray on the mould that has appeared in our bathroom. Time will tell as to whether it helps keep it away in future. I love being able to spray the toilet seat and door handles eliminating any bacteria that may be there and know it will be extremely handy during winter with cold and flu germs around. I have also purchased this in original and actually prefer the fragrance of original over the crisp linen. I will always have a can of this in my cupboards from now on and next time will buy Citrus Breeze to compare the fragrance again.

  16. wildfire62 30/04/2018 at 8:00 am

    I used Crisp Linen and loved the fresh scent and the way it made odours vanish, rather than try to cover them up. I also was impressed with the amount of product in the can – it lasted, and lasted, and when I was sure it should be all gone, there was more in there! It was great for freshening shoes, and I heard that it also destroys Athlete’s Foot fungi.It felt particularly good giving the kitchen taps and sink a spray after preparing raw chicken. Awesome – thanks for the opportunity to “Dettol It!”

  17. Rochelle Hedges 29/04/2018 at 9:52 pm

    We have really loved using the Dettol Glen 20 Disinfectant Spray! As a family of 6, we always have things to clean and disinfect! I have found the spray particularly helpful in the kitchen cleaning around the sink and taps to make all this area is nice and clean and it is great to know it is killing all those nasty germs which build up in this area. I have also used it a lot in the bathroom. It’s great when giving the toilet a freshen up, also the bathroom sink.
    One day when my son had an upset stomach it was really great for spraying the areas he had touched, especially for spraying the door handles which he had touched. No one else in the family got sick from his stomach bug which was great and quite possibly was helped by using the dettol spray!
    There are endless ways to use this disinfectant spray and it is something I will definitely continue to buy in the future.
    I would highly recommend this product!

  18. donzad@hotmail.com 29/04/2018 at 7:36 pm

    We have found so many uses for our Dettol Glen 20, but the best moment by far was my 9 yr old spraying his running shoes with it (without any prompting from me).
    There had actually been a tummy bug going around my children’s school at the end of last term but thankfully we managed to avoid it (potentially thanks to our Dettol glen20). We will continue to spray everything possible in our house, my car and classroom to help avoid any future autumn/winter bugs.

  19. danielle2211 29/04/2018 at 6:47 pm

    Used the Dettol spray we got in the usual places that you would think toilet, door knobs, light switches, shoes, dog bed to kill germs but I had two bad smells happen and thought I would try the Dettol spray the car had a funky smell going on kids must of spilt something or left food in there sprayed all the surfaces a left it closed up for an hour. Haven’t smelt the smell since 2 weeks on. Another time we got the heater out of the garage plugged it in and some lovely neighborhood cat must of sprayed it as the smell of burning cat pee filled the house! The smell was like a bucket of cat urine had been thrown in the house once again we sprayed the Dettol spray closed up the area and short time later no more cat pee smell. Very happy with the product

  20. Michelle1980 29/04/2018 at 2:55 pm

    We have found this produce excellent in many aspects of our home. With winter sports now upon us it’s been great to freshen up the soccer bag – boots included!
    We also have a loveable but naughty dog who frequently tries to sneak a peek at what we’ve been preparing on our kitchen bench and lick up any stray crumbs. Dettol Glen 20 has been for giving the bench a freshen up before we prepare our meals, knowing that we are safe from any bacteria that may have been left behind. Love the size and love the divine smell!

  21. Jaimee 28/04/2018 at 8:17 pm

    I am really loving this product, it’s been perfect for multi purpose use all over the house for a quick clean and a fantastic fresh smell. I’ve found it perfect to use on the rubbish bin as despite cleaning this often it doesn’t have that super clean smell and Dettol Glen 20 does!! It’s also been great for cleaning the potty and door handles etc. All.those places that get high used that it’s important to make sure are really clean. I love the fresh smell.

  22. StaceS 27/04/2018 at 7:54 pm

    This product arrived just as we were on the way to our rental property. I used it as an air freshener to freshen up the empty house and also used it to disinfect the kitchen and bathroom! Love this so much we use it at work now too!

  23. kisshart 27/04/2018 at 7:35 pm

    Thankyou for giving me the chance to try out this product, i love this product, ive been using it all around the house, so easy to use in multiple areas in the house, and i feel like it really helps.

  24. kiran 27/04/2018 at 12:30 pm

    Thankyou very much for sending such a great product for trial. I used it in my kitchen ,and the fragrance was all over in my living room and stairways. Its a really awesome product and i will definitely buy another one after finishing up with this.
    many Thanks

  25. Charmaine Willis-Croft 27/04/2018 at 12:24 pm

    Thank you so much for the opportunity to trial this product. As a large family, full of mainly boys, the bathroom gets a real thrashing! I have used it a LOT on the toilet seat and surroundings, also on the bath, taps, door knobs, kitchen benches and shoes. I love this product so much! It smells amazing and I love the peace of mind that it kills bacteria so effectively! I will definitely buy this product, it’s so easy to use, just spray it. Thank you

  26. Rachie 27/04/2018 at 10:53 am

    Really loved this product. We got to use crisp linen and it made our house smell amazing. Will definitely be adding it to our shopping list. We love how you can use it on anything pretty much and love how it kills bugs especially in a household with preschoolers. Thanks for letting us be apart of a great trial.

  27. ileanahsu 27/04/2018 at 8:30 am

    What a great product! I must admit our sample is nearly finished. We’ll definitely be putting this on our shopping list. The fragrance is devine. It did not leave a residue after spraying which was great. My husband uses it more than me as he’s a germ freak and sprays it on the kitchen top everytime he’s done cleaning up. Thanks for a wonderful product.

  28. Kate Barry 27/04/2018 at 8:03 am

    I really love this product and definitely will use again and again. I have a 7 month old baby girl who is starting to crawl and lots of pets, so I just grab and spray areas or toys on the ground for great peace of mind and it smells great. I also spray around the high chair as as much as I scrub I’m sure there are germs lingering because she just makes so much mess!
    The first day I used it , it did actually make me feel a tiny bit unwell but I haven’t used a lot of fragrances in the house since being pregnant as during that time every smell contributed to my morning sickness! After a few uses I felt fine.
    We also have chickens and one in particular likes to occasionally pop in the cat door and wander inside looking for tasty crumbs, I do a quick spray if she comes in and it’s just made me feel more at ease.
    My son who is 11 thinks it is the best thing ever and would like to spray every surface and take it out to spray supermarket trolleys and such, he would empty the can in a day! Thanks so much for selecting us for trial.

  29. Cameronsmum 26/04/2018 at 8:53 pm

    Loved the Dettol Glen 20 product. I sprayed it in a bedroom closet that we don’t use as it had a musty smell. The glen20 spray really freshened it up, even a couple of weeks later it still smelled fresh. We may be able to use the closet again. It’s great to use on smelly shoes too. Lovely fresh smell and it really works. Thanks for letting me be part of the trial

  30. bosco099 26/04/2018 at 6:40 pm

    Love this product, gives me confidence that we are germ free. Would love to try another smell so will look to purchase others. Thanks so much.

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