A chain of Welsh supermarkets has scrapped a refillable packaging scheme, describing it as a "waste of time and money".
Filco first introduced the concept by installing a refill station at its Llantwit Major store in 2020.
But the retailer says weekly sales are not justifying the need to dedicate six metres of room to the scheme, which cost £10,000 to install.
A director of the Welsh-owned chain told an industry magazine that shoppers had criticised the premium pricing and inconsistent portion sizes involved.
Filco director Matthew Hunt told The Grocer: "Sales were £100 to £150 per week and waste was higher than that."
"Sales were only really coming from the sweet things like chocolate and nuts, so we'd be better off with a traditional pick and mix offer."
Mr Hunt said people were shocked by the price of the product after it was dispensed, leading to so many bags being dumped around the store.
He added: They put too much in the bags and found the price could easily get towards £10...it was like pick and mix in the cinema - £20 for a handful of sweets."
"It was a nice fad and created a bit of theatre and interest, but far from viable in a supermarket or convenience store. An expensive mistake!"
Filco - which began in Llantwit Major as a grocery store on Wine Street in 1946, before moving to Boverton Road in the 1960s - now runs nine stores across South Wales, including one in Cowbridge.
The chain also operated a store in Barry until its sudden closure in December 2017.

Vale Council signs off placemaking plan for Barry
Plans filed to use Blackweir Fields for a series of live events this summer
Plans filled for controversial housing development in Cowbridge
Cardiff Council pledges to work with new Welsh Government to tackle trouble-plagued hospital
RNLI issues Sully Island safety advice after first call out of the year to the Island
Morio Lounge on course to open at Nell's Point in May
Vale Council appoints specialist contractors to carry out road improvements
Three men jailed for their roles running a drugs line which supplied cocaine in Barry
Police appeal for witnesses after fatal Penarth Road collision
New Beach and country park facilities opened following major investement
RNLI centre at Barry Island welcomes lifeguards back to Whitmore Bay
Severn tidal lagoons progress
Barry Bedsit plans police concerns
Deposit Return Scheme on track for October 2027
Barry's mental health hub for young people undergoes major expansion