Why is my Shellac changing colour?
Why is my Shellac changing colour? The internet was chock full of theories: from not enough time under the UV light to the porous nature of the gel nail paint that might change color when it comes in contact with lotions, bleach or other cleaning products. Can you use blue sky with shellac? That is why a Bluesky or Scorch Gel manicure lasts the full two weeks and more when it is applied properly. However, CND Shellac will only cure using a UV nail lamp, whereas Bluesky or Scorch Gel will cure under both UV and LED nail lamps, making...