NIX FREQUENTLY ASKED QUESTIONS
- Nix Lice Product FAQ's
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Nix Lice Products FAQ
- Can other products be used with Nix?
- Is Nix toxic?
- How long do the residual effects of Nix remain on the hair?
- What storage temperature is recommended for Nix?
- Can you use Nix after expiration date?
- What is the Nix Warranty?
Can other products be used with Nix?
We would recommend seeking the advice of a physician since we have no specific information on another company's product.
Is Nix toxic?
Under the conditions recommended on the label, Nix is safe for use and not toxic. (Specific questions, particularly from health care professionals should be referred to Prosar.)
How long do the residual effects of Nix remain on the hair?
The residual activity of Nix remains on the hair for up to 14 days and should prevent re-infestation.
Can you use Nix after expiration date?
We do not recommend using expired Nix since it may not be as effective. If already used – The product should not be harmful. You should wait the full 7 days before reapplying however since the active ingredients may not have broken down entirely.
What is the Nix Warranty?
Your Satisfaction is 100% Guaranteed. Our warranty states "If you are not satisfied with Nix, we will refund your purchase price."
Click here to email Nix customer support for more information.