Stores (4) 
Add Relevance
CADBURY Dairy Milk Duo/Twirl xtra
£1.25
Any 2 for £2.50
Twirl Xtra, Snickers Duo, Mars Duo
£2.50
Whiskas adult duo surf & turf in jelly 12x85g
£4.75
£4.25
Any 2 for £2
KitKat Chunky Duo Salted Caramel
£2.00
Any 2 for £2.50
Cadbury Duo Twirl Xtra, Boost, Dairy Milk
£2.50
Body Collection Indulge Hand Duo Set
£5.00
£2.50
Whiskas adult 1+ duo meaty combos in jelly 12x85g
£4.75
£4.25
Price Match
Morrisons Fruit Duo Squares Split Pot Yoghurt
£2.12
Oral-B iO Series 2 Black/Pink Electric Toothbrush Duo
£160.00
£70.00
Oral B Pro Series Duo Electric Toothbrush Pink/Black
£110.00
£55.00
Related brands
Stores with Duo in their assortment
Tesco
Morrisons
Beauty Bay
Boots
TK Maxx
Sainsbury's
Look Fantastic
The Body Shop
Lloyds Pharmacy
Lidl
Centra
Costco
Top 10 best Duo offers
Looking for the best Duo offers? We have collected the top 10 offers for you! See here where to get Duo at the best price and take advantage of sharp discounts and promotions right away.
| # | Offer | Name | Store | Regular price | Offer price | Offer terms | Start date | End date | View |
|---|---|---|---|---|---|---|---|---|---|
| 1 | | CADBURY Dairy Milk Duo/Twirl xtra | Bestway | £1.25 | 15 August 2025 | 11 September 2025 | View offer | ||
| 2 | | Twirl Xtra, Snickers Duo, Mars Duo | Londis | £2.50 | Any 2 for £2.50 | 11 August 2025 | 07 September 2025 | View offer | |
| 3 | | Whiskas adult duo surf & turf in jelly 12x85g | Tesco | £4.75 | £4.25 | £0.50 Discount | 23 July 2025 | 16 September 2025 | View offer |
| 4 | | KitKat Chunky Duo Salted Caramel | Londis | £2.00 | Any 2 for £2 | 11 August 2025 | 07 September 2025 | View offer | |
| 5 | | Cadbury Duo Twirl Xtra, Boost, Dairy Milk | Londis | £2.50 | Any 2 for £2.50 | 11 August 2025 | 07 September 2025 | View offer | |
| 6 | | Body Collection Indulge Hand Duo Set | Morrisons | £5.00 | £2.50 | £2.50 Discount | 11 February 2025 | 27 December 2025 | View offer |
| 7 | | Whiskas adult 1+ duo meaty combos in jelly 12x85g | Tesco | £4.75 | £4.25 | £0.50 Discount | 23 July 2025 | 16 September 2025 | View offer |
| 8 | | Morrisons Fruit Duo Squares Split Pot Yoghurt | Morrisons | £2.12 | Price Match | 23 August 2025 | 29 August 2025 | View offer | |
| 9 | | Oral-B iO Series 2 Black/Pink Electric Toothbrush Duo | Tesco | £160.00 | £70.00 | £90.00 Discount | 19 February 2025 | 10 February 2026 | View offer |
| 10 | | Oral B Pro Series Duo Electric Toothbrush Pink/Black | Tesco | £110.00 | £55.00 | £55.00 Discount | 19 February 2025 | 10 February 2026 | View offer |
