Glen 20 Original Disinfectant Spray — 375g
As of 18 Aug 2026, Glen 20 Original Disinfectant Spray 375g is cheapest at Coles at $6.50 ($1.73/100 g) in Australia — about 9% below the 2-retailer average of $7.15.
Prices updated 18 Aug 2026
Lowest recorded price: $5.50 at Woolworths (11 Aug); highest: $13.00 — currently $6.50 at Coles. Tracked since July 2026.
Showing prices and history for this variant plus 1 sibling variation — the same product and flavour across pack sizes, with unit prices keeping different sizes comparable. Lowest and highest values match the extension's price-history panel.
Price History
Price over timeAll-time low
$5.50
All-time high
$13.00
Price
2 products available
Coles
Woolworths
Prices shown are indicative and may vary by store location. Confirm pricing at checkout.
Which store is cheaper?
Frequently asked questions
- Where is Glen 20 Original Disinfectant Spray 375g cheapest?
- Coles has the lowest price at $6.50 ($1.73/100 g).
- How much does Glen 20 Original Disinfectant Spray 375g cost?
- Prices range from $6.50 to $7.80 across 2 Australian supermarkets. The average price is $7.15.
- What is the unit price of Glen 20 Original Disinfectant Spray 375g?
- Priced per 100 g. Coles offers the best value at $1.73/100 g.
- Which supermarkets sell Glen 20 Original Disinfectant Spray 375g?
- Glen 20 Original Disinfectant Spray 375g is available at Coles and Woolworths.
- What is the lowest price ever for Glen 20 Original Disinfectant Spray 375g?
- The lowest price OpenOrder has recorded for Glen 20 Original Disinfectant Spray 375g is $5.50 at Woolworths (11 Aug), since we began tracking in July 2026. The current cheapest price is $6.50 at Coles.