Extreme strengthener protects weak nails against breaks, cracks and brittles. Formula with titanium and diamonds creates on nail surface extremely hard coat that protects from brittleness, breaking and damages. Strengthens and deeply moisturizes, providing nails elasticity and healthy look. , , Application: apply every day one coat directly onto nails. After three days remove applied coats and start the activity again. Apply regularly as each coat gets into the nail, extremely strengthening and hardening it. , Caution: Before use protect cuticles with olive or cream.