Download the manual in pdf:
pdf. Nail Hardener Cure_EN, NL, FR, DU
This intensive, specialist treatment offers a unique hardening action, maintaining the natural elasticity of the nail and stimulating optimal nail growth.
The result: strong and resilient nails within 14 days.
The tip of the nail is very vulnerable which can lead to disfiguring tears and catches on the nail. KOH Laboratories have developed a powerful and very intensive hardener treatment to maintain the natural elasticity of the nail and to promote optimum nail growth. The specialist combination of unique ingredients ensures optimum results within 14 days. Nail Hardener Cure contains no TSF resin, minimising the risk of an allergic reaction.