The Extreme Nail Hardener can be used as a base or as a transparent nail polish and has a high gloss finish. Varnish can be applied twice a week as a solution for soft nails that have a tendency to chip.
In an external study, 90% confirmed that their nails became stronger after two weeks of use. Vegan.

Benefits
The fùrmula ensures noticeably stronger and more resistant nails.

Makings
Ethyl acetate, nitrocellulose, butyl acetate, isopropyl alcohol, dipropylene glycol dibenzoate, triethyl citrate, adipic acid/neopentyl glycol/trimellitic anhydride copolymer, acrylates copolymer, apium graveolens (celery) seed extract, tocopherol, caprylic/capric triglyceride, maltol, pistacia lentiscus (mastic) gum, ci 15880 (red 34 lake), ci 77510 (ferric ammonium ferrocyanide).