CB Retail Stores Costco Complaints #2-21

Costco review: Terrible quality generic mail order - excessive powder residue in bottle

Vanessa C of Bronxville, US

Aug 01, 2026 4:28 am UTC

Verified customer

Featured review

Every time I receive my mail order scripts from Costco, the bottles arrive with excessive tablet powder residue all over the inside of the bottle. l've not new to these medications and I've had many different mail order pharmacies in the past and the meds have never looked this poor and chalky. I mentioned this to the pharmacist three months ago over the phone and once again I get sent this garbage generic powdered junk. Why can't Costco send out generic tablets that are not falling apart so I don't have an upset stomach with this powdered mess of a tablet.
Lastly, no one in this day and age should wait at least a week or more for their meds without paying ridiculous fees for expedited shipping.

Recommendation: No

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+1 (800) 774-2678

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+1 (866) 861-0450

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+1 (800) 788-9968

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P. O. Box 34622, Seattle, Florida, 98124, United States

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Aug 08, 2026
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