How to Effectively Utilize Costco's Customer-Oriented Return Policy for Spoiled Milk

Returning Bad Milk to Costco

If you find your purchased milk from Costco has turned sour and chunky before the sell-by date, don't hesitate to utilize their customer-oriented return policy.

Providing Evidence for Refund

Take pictures of the spoiled milk and its sell-by date for a hassle-free refund process.

Cautions and Suggestions

• Be cautious when returning grocery items and consider the impact on the store's return policy.
• Utilize Costco's flexibility but refrain from abusing the system to ensure a fair transaction.