Frequently Asked Questions

These are some frequently asked questions about Nailner products.


Nailner formulas effectively treat and prevent fungal nail infection in both toenails and fingernails. A unique carrier system allows the ingredients to saturate the nail and fight the fungus at its core by altering the PH level in the n

No – Nailner treatments should not be applied onto painted nails. Nail polish should be removed before treatment is applied. Nailner Treat and Colour contains a breathable nail polish that can be applied over a treatment but it should be

Consult a doctor before using Nailner treatment products if diabetic or have reduced blood circulation.

Nailner has not been specifically tested for its safety for women during their pregnancy or breastfeeding. In general, pregnant and breastfeeding women who wish to treat their nail fungus should consult their doctor prior to starting any treatment.

There is not age limitation for using Nailner products but consult a doctor if the child is under the age of 16. Since, nail fungus is rare in children we recommend consulting to a doctor before use. If the doctor confirm that the child has nail fungus, then Nailner can be used.

Nailner treatments contain ingredients that fight against nail fungus, therefore the fungus cannot spread and infect other nails when being applied.

Treat the infected nail(s) twice daily for the first four weeks and once daily thereafter, until a healthy looking nail has replaced the damaged nail. During this treatment, use Nailner products preventively on the healthy nails (once a day is enough).

This depends on which Nailner product is being used. Nailner 2in1 gives visible results after 2 weeks as it brightens the appearance of the nail. Other Nailner products such as Active Cover and Treat & Colour give instant results as they camouflale the i

Nailner products should be stored at room temperature and out of reach from children.

Nailner products do not contain any Tea tree oil.

Nailner Regular

It contains 5 ml, approx. 300 applications.

Ethyl lactate, Aqua, Glycerin, Lactic Acid, Citric Acid.

Nailner 2in1

Nailner Brush contains 5 ml, approx. 300 applications.
Nailner Pen contains 4 ml, approx. 400 applications.

Ethyl Lactate, Aqua, Glycerin, Lactic Acid, Citric Acid, Resacetophenone.

When applying the solution on the nail a thin shiny layer should show before it is absorbed into the nail. One can also try the pen on a piece of paper, if the pen leaves a wet line one the paper there is still solution remaining in the pen.

Nailner Active Cover

Approx. 540 applications.

Water, polyurethane, acetic acid, polysorbate 80, cetyl acetate, acetylated lanolin alcohols, emollients, viscosity modifier, colorants, benzyl alcohol & other preservatives, pine needles oil biotin.

Nailner Treat & Colour

Ethyl Lactate, Glycerin, Aqua, Lactic Acid, Citric Acid.

Nailner Breathable Nail Polish

It contains 5 ml, approx. 250 applications.

Butyl Acetate, Ethyl Acetate, Nitrocellulose, Acetyl Tributyl Citrate, Isopropyl Alcohol, Adipic Acid/Neopentyl Glycol/Trimellitic Anhydride Copolymer, CI 77891, Polyethylmethacrylate, Sucrose Acetate Isobutyrate, Stearalkonium Bentonite, Silica, Diacetone Alcohol, Benzophenone-1, CI 77491, CI 77499, N-Butyl Alcohol, Trimethylpentanediyl Dibenzoate, CI 19140, Polyurethane-67, Dimethicone, Methoxyisopropyl Acetate, Trimethylsiloxysilicate, Decyl Alcohol, Phosphoric Acid.