Grocery Price Index

Diet Cola
Co-op 22 products
Aug 2025
£3.63
Aug 2026
£3.84
+ £0.21
5.8% increase
vs Aug 2025

Diet Cola
Co-op
Products

22 ProductsAug 2025Aug 2026Change
Coke Zero Cherry ()
£1.25£1.25 £0.00
No change
Coca-Cola Zero Sugar Cans (330ml)
£5.60£6.85 + £1.25
22.3% increase
Pepsi Max No Sugar Raspberry Cans (330ml)
£3.50£3.50 £0.00
No change
Pepsi Max No Sugar Cola Can (330ml)
£8.00£8.00 £0.00
No change
Coca-Cola Zero Sugar Mini Can (150ml)
£0.60£0.60 £0.00
No change
Coca-Cola Zero Sugar (1.25l)
£1.50£1.85 + £0.35
23.3% increase
Pepsi Diet Cola Can (330ml)
£3.75£4.70 + £0.95
25.3% increase
Pepsi Max No Sugar Cola Can (330ml)
£3.75£3.95 + £0.20
5.3% increase
Coca-Cola Zero Sugar (2l)
£2.60£2.60 £0.00
No change
Coca-Cola Zero Sugar Can (250ml)
£2.00£2.00 £0.00
No change