Londontown Concealer Sheer polish tested: Vegan, long-lasting...Surprising brightening power! We were intrigued by Londontown’s Illuminating Nail Concealer—vegan, cruelty-free, and packed with brightening powers. Upon application, we noticed its sheer,Builds nude tone, making it perfect for concealing yellowing while enhancing natural nail color. The long-lasting formula dried smoothly without streaks, adhering firmly all day. Its subtle radiance was unexpected; our nails took on a soft glow without looking flashy. The paraben-free, gluten-free composition added to its appeal, aligning with our ethical preferences. While it lacks opacity for heavy coverage, its precision and wearability made it a favorite for daily use. Our verdict? A reliable, brightening treatment that exceeds expectations.