Shrinkflation and the Other Ways Prices Rise Without the Number Changing
Smaller packs, cheaper materials, paid 'features' that used to be included. Price increases that do not show up on the tag are the hardest to catch - and the easiest to budget around once you know them.
Raising a price is visible and unpopular. Reducing what the price buys is neither – at least not immediately. Over the past few years the techniques for doing this have multiplied well beyond the classic shrinking chocolate bar. If you shop on unit price and specification rather than sticker price, you catch most of them.
The classic: smaller packs
Pack sizes drop by 5-15% while the price and packaging stay the same. The shelf-edge unit price (per 100g, per litre, per sheet) is the defence. Retailers are legally required to show it in many countries; make it the number you read.
Skimpflation: cheaper ingredients and materials
Cotton blends replace cotton, cocoa butter gives way to vegetable fat, metal fittings become plastic. The product name and price are unchanged. Read the composition label on clothing and the ingredient list on food; compare with the version you bought last time if you can.
Feature unbundling
- Chargers and cables removed from device boxes.
- Hotel “resort fees” and airline seat-selection charges.
- Software features moved to a higher tier at renewal.
- Delivery that was included, now a threshold.
The defence is to compare the total cost of the configuration you need, not the headline.
Tier creep
The “standard” option is renamed “basic”, a new standard appears at a higher price, and the old price now buys less. Common in subscriptions, insurance and mobile plans. When renewing anything, compare what you have against the current tier list, not the tier name.
Quality fade in own brands
Retailer own-label products are reformulated more often than branded ones because fewer people notice. If a favourite has become worse, it probably has – check the weight and ingredients against an old photo or receipt.
Budgeting around it
- Track unit prices for the ten things you buy most. A note on your phone is enough.
- Treat any packaging redesign as a prompt to re-check size and composition.
- Buy larger formats when unit price favours them and the product keeps.
- Use codes and cashback to offset: a 10% code roughly cancels a 10% shrink.
- Switch brands without sentiment when value drops; it is the only signal manufacturers respond to.