4.69 out of 5 – Kidspot mums would purchase Dettol Glen 20 Surface Spray again and recommend it to their friends and family.
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)
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**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)
ALWAYS READ THE LABEL. USE ONLY AS DIRECTED.
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(NB To post your feedback, scroll to the bottom of the page and add your review as a comment).
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Photos from our reviewers
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21 September, 2025
With my baby girl starting daycare and already been off sick twice in two weeks, I’d love to try this Dettol spray to keep bugs to a minimum in our house by spraying the surfaces such as her change mat area and also to help eliminate nasty smells from the nappy bin
I definitely would be using this on the muddy and smelling sports gear over the soccer season. I also will be using this around the home on the door handles, toilet and bathroom areas. I also will be putting this on the window sills to prevent the mold and mildew. I am hoping it will have a lovely fresh scent that will leave my house smelling great and I’ll be at easy know that the house is being protected.
We would love to be considered for this product trial… With mold being a big problem in our house any preventive thing I can try would help!
Would love to try this please. I would used it to clean the house after a messy toddler has had fun playing also for spraying the toys to kill the
With 4 children and 2 kittens at home this product would get a huge test
Wouod love to try this as a solo mum of two very busy children it can be hard to keep ontop of things especially with lowsy weather preventing airing the house out. Kitchen and lounge are open plan so anybad smells from the kitchen overflow everywhere. Woukd help wiping the couches down a breeze also
Having it in a spray can is very handy you can just pick it up from the shelf. it is very versatile and can be used on many surfaces.
I have a wee nearly 6 month old who is nearly on the move! We have link floors and cats, dogs and a chicken!! That come inside, aswell as 2 old siblings. If love to use this for peace of mind against all those potential germs on those floors when those tiny exploring hands are everywhere!!
I would love to be considered for this product trial as any assistance with preventing mould and the health effects it currently has on my son, would be amazing. I have always been a advocate for Dettol and with such an extended range, would be great to check out.
I need this in my life! I am a busy mum with 5 kids and a hubby to run around after. I clean every day and sometimes i need good cleaning products! This would be more then helpful because i use dettol products anyway. Please let me be a trialist and i will give honest and good feedback on the product.
I’m moving into an old 1950’s house with my two children so this would come in handy to freshen it up after a good clean.
I would love to try this product. I was so impressed with the Detol wipes that I now purchase those. But sometimes I’d love to spray the light switches etc. With 3 children at school bringing home bugs, anything that kills viruses is welcome in our house. Preventing spreading a bug to the whole family is a cause for celebration.
With such a large age gap I would love this to help with the spread of school germs from my eldest. It would also ease the pressure for me as my husband works away all week – so a quick spray would help to give a little extra time! I’m also a huge clean freak to stop bugs after my daughter picked up a Staphylococcal disease and lost an entire layer of skin.
Would love to try this product out – I have seen it at the supermarket and always wonder how and if they work. I would use it on a multitude of surfaces in my home – kitchen bench, chairs, table, door handles, toilet – you name it!! I’d even try it on our mattresses to kill any yuck germs!! 🙂
I would love to trial this product, to help keep my house fresh, clean and germ free
with 5 kids, a puppy and a very messy hubby this would be amazing to try, as i am always on the look out for quick ways to keep the house fresh and clean and safe
Would love to try this as our rubbish bins always seem to have a lingering smell we can’t get rid of no matter how much we wash them!
I would use it on everything! Kitchen, bathroom, to hide those smells!!
This would be great to use all over the home, my husband has recently contracted salmonella so i would use this everywhere!
Oh yes please 3 kids, 2 cats and a dog make for a challenging house to clean. We love the other Dettol products so this would be awesome to try as well
Yes please would love to review this. I have a bin where I put my nappies in would love to spray the bin after every bag change. As the bin has a very “poo” smell. I think this would work amazingly. Would love to spray the house also as I’ve just been told by doctors that I have a vrial infection coming on 🙁
This would be great to try thanks. I’ld use it in the kitchen, rubbish bin, bathroom and toilet. Very helpfull with a young family and cat roaming around.
I have a home made up of 2 dirty teenage rugby league playing boys, an 8 year old girl who loves to create and make slime and an 18month old who loves to make a mess with her food and touches everything and putting her grubby fingers everywhere and who often likes to leave her food on surfaces and comes back to eat it later on. So this would be a great product to trial out in our household, to ensure that we can keep it as healthy as possible with all that goes on 🙂
I would love to try Dettol Glen 20 as other than my busy, big family running around leaving dirt and germs everywhere, we have 2 dogs, a cat and a bunny aswell and I’m always looking for safe ways to clean and disinfect areas of my house that are busy, germy zones!
This would be amazing to try and super helpful for our home! Thanks Kidspot! 🙂
With a baby, 2 older babes, 2 cats, 2 kittens and a dog this is exactly what I need over autumn and winter. Would love to try
A messy play 3 year old plus cat; this momma would love to trial!
A healthy home is a happy home; I’d use this product every day to make sure my home is both.
I would love to trial this. With a toddler & new kitten in the house plus being pregnant, clean surfaces are important.
I would love to try this around the kitchen,laundry and bathroom area as we frequently have the grandchildren and like to ensure the house is clean for them to prevent bugs spreading among the 3 different families.
We have a new kitten so this would be brilliant for keeping things fresh & clean and keeping the kitty litter smell away!