Caption YN Conversion Base Coat is the first step in our revolutionary Caption Conversion nail service. Transform Caption Polish with this exclusively formulated gel base coat to deliver the foundation for serious extended wear.

We're always working to bringing in new goodies and curating the best brands, colors, styles, and tools—at prices you'll love! To make it all possible, this item ships from one of our trusted partners and might arrive separately. Sometimes, that means a little extra shipping, but don’t worry—it’s all clearly shown at checkout.