Nail Expert Black Diamond


Hardener Harder, stronger nails with black diamond particules.

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Double patented ingredients of micro diamond particles and hardening agent. Instantly reinforces thin, weak and fragile nails by building a hard protective and glossy shield. This quick drying hardener shield helps to prevent chipping, breaking and splitting of nails after 4 weeks of regular use.

* *Results of 4 weeks of use efficacy test.

How to use:

– Shake gently

– As a base coat, apply one coat on clean and dry nails and let it dry well before application of nail lacquer.

– For extra protection, apply 2 coats on bare nails.

– Regularly use 2 coats once a week for the best hardening result.


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