Onix Nail Biting Solution

Thanks to the dual-purpose action, provided through the bitter and spicy tasting plant extracts included, it reduces the temptation to bite nails and cuticles.

SKU: 13991

dual-purpose effectiveness

11 ml bottle

13,90 €
(tax incl., shipping cost excl.)
aqua (water), capsicum frutescens fruit extract, PEG-40 hydrogenated castor oil, alcohol denat., quassia amara wood extract, denatonium benzoate, sodium hydroxymethylglycinate, glucose, propylene glycol, lactic acid.


  • Recommended for subjects who have the habit of biting nails when nervous, under stress or bored. Prevents nail biting thanks to the bitter and spicy taste, thereby promoting natural nail re-growth.


Quassia Amara extract

a very bitter extract from the wood of the Quassia Amara, a tree growing in tropical areas.

Capsicum extract

an extract from the capsicum (chili pepper) fruit that is rich in capsaicin, an extremely hot (spicy) substance.

Denatonium benzoate

the most bitter synthetic substance known.


Upon first use, rub the bristles of the brush between your fingers to prepare them for use. Spread plenty of the product on the nails and the surrounding area, and allow to dry. Repeat application several times a day, especially after washing hands. Harmless even if swallowed in small amounts through contact with oral mucosa.