
Costco shoppers love the thrill of discovering free samples while navigating the warehouse aisles. But did you know there's a strict rule that could leave you empty-handed?
The Unwritten Rule of Costco Sampling
While the bulk retailer is famous for its generous tasting stations, staff are instructed to enforce one key restriction: only one sample per customer. This policy, though rarely advertised, is designed to ensure all members get a fair chance to try products.
Why Costco Enforces This Policy
"We want every member to have the opportunity to sample our products," explains a Costco representative. "When some shoppers take multiple samples, it creates shortages and disappointment for others."
The policy becomes particularly important during peak shopping hours when queues form at popular sampling stations. Staff may discreetly monitor repeat visitors to the same station.
How Shoppers React
Customer reactions are mixed:
- "It's fair - everyone should get a taste" (Sarah, 34)
- "I've seen people take handfuls - no wonder they had to make a rule" (Mark, 42)
- "Sometimes you need a second sample to really decide" (Priya, 28)
Other Costco Etiquette Rules You Should Know
Beyond sampling, Costco has other unwritten guidelines:
- Return carts to designated areas
- Don't block aisles while comparing products
- Respect quantity limits on sale items
Following these unofficial rules helps maintain the smooth operation that makes Costco shopping efficient for all members.