Frequently asked questions

  1. What is the Anti-Fungal Repair Serum?

    A topical nail serum designed to support healthier-looking nails and improve the appearance of nails affected by fungus. Non-prescription and gentle for at-home use.

  2. How does it work, and is it safe?

    The serum penetrates the nail surface and helps create a less hospitable environment for fungus while supporting clearer, smoother-looking nails. It’s formulated without harsh, damaging chemicals. Always patch-test first and follow the directions. Not medical advice—consult a professional if unsure.

  3. Who can use it?

    Suitable for adults on both fingernails and toenails. Do not use on broken or severely irritated skin. If you are pregnant, breastfeeding, diabetic, have poor circulation, or are under medical care, consult your clinician before use.

  4. How do I use it (step-by-step)?

    Use once a day. After a shower or washing the area, dry nails thoroughly. Apply a few drops to each nail and surrounding cuticle. Allow the serum to absorb for about 10 minutes before putting on socks or shoes. Use consistently as directed.

  5. When will I see results?

    Most users begin to notice cosmetic improvements within 30–60 days of consistent daily use. Full nail renewal can take several months as the nail grows out. 

  6. Can I use it with nail polish or gel?

    For best results, apply to clean, bare nails. If you choose to wear polish, apply the serum first, let it fully absorb and dry, then apply polish—focus on cuticles and nail edges.

  7. Are there any contraindications or side effects?

    Do not use if you’re allergic to any ingredients. Avoid contact with eyes and mucosal areas. For external use only. Discontinue if irritation occurs and consult a professional if symptoms persist or worsen.

  8. Where can I use it?

    On fingernails and toenails only. Avoid applying to open wounds, cracked skin, or infected skin areas that require medical treatment.

  9. Where do you ship, and how do I track my order?

    We currently ship only within the USA.
    Orders are processed and shipped the next business day.
    Typical delivery time is 8–15 business days, depending on the destination and carrier. You’ll receive an email with a tracking link and can use our Order Tracking page to follow your shipment.

  10. What is your return & warranty policy?

    For hygiene and safety, unopened/unused items may be returnable within 30 days; defective items are covered by a limited warranty. See our Returns & Warranty page for full terms or email: support@polawave.com