GLEN 20 DISINFECTANT ORIGINAL SCENT 300g

Price Range

$ 6.25 - $ 15

SKU: 5950255 Killing 99.9% of germs and viruses on hard and soft surfaces Dettol Glen 20 Spray Disinfectant can help protect your family by working to prevent the spread of germs. Eliminating odour causing bacteria 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. See bellow list with germs and viruses killed by Dettol Glen 20 Spray Disinfectant Germs: E.coli Salmonella choleraesuis Aspergillus niger (Mould & Mildew (on hard surfaces only)) Trichophyton mentagrophytes (Athlete's foot fungus) Staphylococcus aureus Pseudomonas aeruginosa Streptococcus pyogenes Viruses: Rhinovirus Type 37 (a leading cause of the common cold) Influenza Type A (H1N1) Poliovirus (on hard surfaces only) Rotavirus SA11 Adenovirus (on hard surfaces only) Avian Flu Virus Herpes Simplex Virus Type 1 & 2

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GLEN 20 DISINFECTANT ORIGINAL SCENT 300g

Name: GLEN 20 DISINFECTANT ORIGINAL SCENT 300g
Brand: Unknown Brand
Availability: InStock
Rating: 4.76 (167 reviews)

4.8

167 reviews

5 star

136

4 star

3 star

2 star

1 star

Overall Sentiment Very Positive

● Bad Good ●

Where to Buy

Woolworths Coles IGA Mitre 10 Pharmacy Direct BIG W The Reject Shop Home Timber & Hardware Drakes FoodWorks Ritchies Supermarket

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Receipt-Verified Reviews

All reviews are collected by invitation after a verified purchase and reflect real ownership across online and in-store transactions.

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Paul ✓

Such an amazing smell and feel with this Glen 20 disinfectant spray. It just feels so fresh and clean after using the spray.

Neha ✓

very effective product and most importantly smells good

Eddie Ridewood ✓

Glen 20 scented disinfectant leaves rooms smelling fresh while helping eliminate germs. Easy to use and great for keeping spaces clean and hygienic.

Kylie thompson ✓

my favourite product use to disinfrctant item i have used it for many years i only buy on special

lina putros ✓

The best smelling product. It disinfect everything around the house also all surfaces and easy to use.

KateG ✓

great to have on hand when the family is sick and there is a lot of germs around. however, if you spray too much the smell of it can be very strong so be mindful of that or buy one with a nice scent

Niara Lapic-Donovan ✓

this is a really good all rounder. I like using it in places that need a good spray.

Bonney ✓

Excellent product. Neutralises unwanted odours. I think the product is more efficient than cheaper brands.

Smart Bob ✓

This disinfectant is ideal for cleansing areas used for personal hygiene. we use when camping to disinfect our camping shower floor.

Natnatnat Shopper ✓

This air freshener leaves the room smelling clean and inviting without being overpowering. The scent lasts a long time and works great for bathrooms or any space

Shakriya Tarinyawat ✓

I like it. good smell.freshly. kills viruses, germs and bacteria 99.9% chaep. muti purpose. i will buy it again.

Laura ✓

Very strong smell, which I don’t enjoy overly however I use it in my bathroom for antibacterial purposes. It does the job, but is quiet expensive and very strong in scent

Happy 1964 ✓

I love this product makes the whole room fresh and clean and you know that it kills the germs

Emily Borg ✓

Strong and reliable, it gives me peace of mind for cleaning surfaces. The scent is a bit overpowering, but it fades quickly. Handy to have during cold and flu season.

Guest User ✓

I’ve been using Glen disinfectant at home for a while now, and honestly, I really like it. It has a fresh, clean scent that’s not overpowering or chemical-y, which makes it way nicer to use compared to some other disinfectants that smell too harsh. I spray it on kitchen surfaces, bathroom counters, and even door handles, and it gives me peace of mind knowing it’s killing germs and bacteria. Plus, it dries quickly and doesn’t leave any sticky residue, which makes cleaning up easier. For me, Glen is a reliable disinfectant with a pleasant scent and easy application — perfect for everyday use. I’ll definitely keep buying it.

morgan- ambassador level 🚀 ✓

It’s a trusted brand that I’ve used for years I It cleans surfaces and leaves the area with a nice fresh, clean scent that’s not too over powering. We keep a spray handy in the bathroom, kitchen so it’s always on hand to keep germs away.

doris ✓

Glen 20 kills germ on everything and I spray it around the house if anyone is sick it kills the germs

Bret Lim ✓

Great disinfectant spray and the smell is not too strong which is what I like about this. Effective product

Julie Anne ✓

All my gosh, I absolutely love Glenn 20. I sprayed just to disinfect everywhere in the house theatre room, kitchen lounge room, the kids bedrooms everywhere it leaves a refresh and beautiful fragrance plus also disinfects all the germs and bacteria in the air or on furniture. I totally recommend it and it’s worth every cent and Penny.

Triny Colls ✓

A household essential for quick and effective germ protection. Glen 20 kills bacteria and leaves a clean, fresh scent. It’s great for disinfecting high-touch surfaces, bins, and even soft furnishings. The aerosol spray distributes evenly, though the scent can be strong in enclosed spaces, so good ventilation is recommended.

Kira Napier ✓

love glen 20 in the home bathroom bedrooms walkways. It is fresh gets rid of dark odours. My home smells fresh but not sickly

andypoweredonline ✓

my main GO TO for disinfectant which is helping airborne germs.. especially if you have flu in the household.. love the original spice fragrance, and have done for many years.. price getting higher now which is not good..

Kiki Yuen ✓

Cleaner spray. Smell so good. Spray at smelly room. Good effect.

Amanda M ✓

Great to kill all the un wanted winter germs

Rachy Bug ✓

Bought from Cole’s on sale, a staple in our house and something we use regularly, always go for the OG brand over the knock offs.

Molly ✓

I love glen 20 as it smells good and disinfects well. I use this on my windows to prevent mould growth. Would definitely recommend

Ant C ✓

The glen 20 is a great way to clean your house and stay healthy this winter. The scent is a little strong tho

Mel Cochran ✓

This was on special and does what I need. Helps clean the house quickly and smells nice.

Chell Woonton ✓

We use glen 20 for our home to keep it smelling nice and prevent getting sick

Mabel Castro ✓

This is somehow good at neutralising odour. My go to spray disinfectant!

R ✓

I’ve been using this for years and trust it works to keep things clean and bacteria and mold away. Use it in the kitchen, bathroom, bedroom especially during winter with colds and flus around, cleaning door handles etc. I like the smell of the original and think it gives a nice clean smell to everything I use it on.

Ella Ellery ✓

Toilet spray? Yes.. carpet spray and car aircons sure! House aircons? Not so sure! Still my disinfectant spray go to..

Mo ✓

This is a must have in any household. Simply spray as an odour neutraliser or as a surface disinfectant. Kills 99.9% of germs and bacteria. Keeps my house clean and smelling good.

Ruth De Aguiar Florido ✓

Smells good and kills germs - what more could you ask from this product?! It’s the best product in its category.

Catherine langston ✓

This spray leaves a beautiful smell that last hours Great to also use in out door bins

Guest User ✓

l use it all the time when my family has a cold. Glen 20 in my opinion gets rid of gems & sickness etc that is in the house every quickly.

S Williams ✓

This has been a staple product in my life ever since I was a kid! A must have household product, especially around during the dreaded cold & flu season. It's great to get rid of those unwanted odours as well. We prefer this original scent to the new ones. The can seems to last for ages so it's awesome value for money. We highly recommended this product. ⭐️⭐️⭐️⭐️⭐️

John Mcgeough ✓

A staple in our house for unpleasant odours from the kitchen tidy bin to my shoes or the puppies box glen 20 spray disinfectant is ideal around the home

Fulvio De Vita ✓

I use this item at work and at my office, it kill germs and virus instantly, and it keep good smell around for long time. I purchase it usually in Woolworths, but can be find also in coles and other shops.

Trevor Fletcher ✓

Good for getting rid off a bad smell or when the kids are sick

Young Jon ✓

I am using this all my house. It can be used as an air fresher and disinfect as well. Especially it can kill the covid19 virus. But it is better to use open space or don’t use closed space.

Achyut Prasad Parajuli ✓

Great to use for the all propose and disinfectant. Make air fresh

GLEN 20 DISINFECTANT ORIGINAL SCENT 300g review media

Paul

Mar 30, 2026