The 50ml refill is packaged in a perfectly opaque container, but we recommend handling and storing it under optimal conditions. Exposure to UV rays or even not-so-strong natural light, even while filling the 12ml bottles, can lead to product polymerization in the cap or container. Store in a drawer or cupboard in an upright position!
Top is a universal, crystal-clear, glossy top coat with no dispersion layer and anti-scratch properties.
Polymerization is carried out in an LED lamp with wavelengths of 365-405nm, minimum 36 watts. The curing time is 60 seconds.