水色極光 - 凝膠指甲油

The color is exactly like a mermaid tail—that green-blue shift is stunning in sunlight. I applied two thin coats and it cured perfectly smooth in my LED lamp with no spreading at all.

I was skeptical about the "anti-spread" claim, but this polish really does stay exactly where I put it, keeping my nail art crisp. The mermaid-tail vibe is spot on and the color is incredibly vivid under a lamp.

The green with the sapphire base really does mimic a mermaid tail under sunlight, and the 15ml bottle lasted me through six full manicures without thinning out. It cured evenly under my lamp and the pigment is so dense one coat was almost enough.