CTK OTC Laboratories LLC

Warning letter issued May 19, 2025 · Corona, California

Inspection
Dec 16 – Dec 31, 2024
Pages
6
FEI number
3014253278

In short: On May 19, 2025, FDA sent a warning letter to CTK OTC Laboratories LLC in Corona, California (FEI 3014253278).

Inside this warning letter

The full warning letter

Every page of the warning letter, exactly as written.

Get the full warning letter

This inspection in context

Questions about this warning letter

When was CTK OTC Laboratories LLC inspected by FDA?

The inspection ran Dec 16 – Dec 31, 2024, and the Warning letter is dated May 19, 2025.

How do I get the full Warning letter for CTK OTC Laboratories LLC?

Download the original PDF from FDA Intel for $99, with no subscription. Your first Form 483 or letter is on us. You also get an invoice PDF with the order.

$99Get it free