What is Covixyl nasal spray? An overview of its claims, ingredients, and regulatory status
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4 min read
In February 2024, the FDA issued a warning letter to the manufacturer of Covixyl nasal spray, citing unapproved new drug violations for making unsubstantiated claims regarding the prevention of airborne viruses like COVID-19. This overview explores what is Covixyl nasal spray, its purported mechanism of action, and the critical regulatory context surrounding its marketing.
