Covixyl® can be used daily as needed without reducing the effectiveness of the product. Because Covixyl® is not a drug, there are no side effects or adverse interactions.

Covixyl - An Important Part of Your Nasal Health Routine

  • No risk of dependency or overuse
  • No side effects or adverse reactions
  • Affordable ($0.19 per use)
  • All FDA-GRAS or USP grade ingredients, sourced in the USA
  • Drug-free, patented, award-winning formula.


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