Get to know the nail art light therapy lamp:

1、How to deal with the unevenness of the nail surface?

2、After shining the light for a long time, why is the surface layer of the phototherapy has become hard but the inside is still soft?

3、What should I do if a large amount of photofinish gel is wiped off when applying nails with 95% alcohol or gel water?

4、How to deal with too thick nail edge?

5、Why are there pit lines?