Opi Nail Envy Nail Strengthener Tough Luv 15ml is a nail strengthener in an attractive dark pearl red shade. This product is formulated with the innovative Tri-Flex™ technology, designed to harden and protect nails against issues such as:
- Chipping
- Peeling
- Breaking
As a result, nails achieve a healthy and vibrant appearance, becoming 95% stronger in just one week when used as directed.
94% of consumers have reported noticing an instant improvement in their nails after applying the product. Additionally, 98% of them stated that their nails feel nourished after a week of use.
This strengthener is free from components such as:
- Formaldehyde
- Formaldehyde resin
- Toluene
- Xylene
- Di-butyl phthalate (DBP)
- Camphor
- Parabens
- Ethyltosylamide
- Triphenyl phosphate
This makes it a safe option for nail care. It is recommended to follow the usage instructions for the best results and, in case of doubt, consult a professional.