Yolo Hardener Nail Care -10ml NP It protects the skin against

It protects the skin against the harmful effects of the sun and treats dark spots

colourants

as well as external noise that's bad for your hearing

and 4-6 for long hair

Yolo Hardener Nail Care -10ml NP It protects the skin againstYolo hardener oxygen technology formula respect the natural physiology of the nail. Contributes to the hardening of the keratin and improves the condition of the nail. Stronger, more durable nails in minutes! Formula: Yolo hardener oxygen technology formula respect the natural physiology of the nail. Contributes to the hardening of the keratin and improves the condition of the nail. Twofold hardening formula comprising two strong aldehydes specially