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butter LONDONIlluminating Nail Concealer

Nail treatment

$15.30 $18

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Size 12 ml, $37.71 / fl oz

Sold by Amazon.com. Amazon's shipping and returns apply. Who sells butter LONDON on Amazon

Amazon price as of Oct 5, 2026, 2:00 AM ET, subject to change: the price on Amazon at checkout is the one that applies. We may earn a commission; the price you pay is the same.

LONDONTOWN Sheer Strength Nail Blush
3 cheaper on the same shelf, from $5.01 / fl oz. See them

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About the Product

What it is: Nail treatment, 12 ml. Mellow the yellow. Instantly brighten the look of yellowing nails with butter London Mellow the Yellow Brightening Treatment. Mellow the Yellow not only conceals the yellow upon application, but also targets the root of the problem.

What Else You Need to Know:

  • Instantly brightens: This opalescent Nail Brightening Treatment combines the power of Vitamin E and a blend of natural exfoliants, including Lemon Fruit Extract, to gently exfoliate dry, damaged nails.
  • How to use: Apply one coat to clean, dry, bare nails. For a more opaque look, layer 2-3 coats to enhance the pigment. Reapply as needed throughout the week as a touch-up to further treat the nails. See results of brighter-looking nails in just 10 days!
  • Good-for-you formulas: Enjoy decadent formulas with skin-loving benefits. Our feel-good beauty range of nail treatments and luxe nail polish is made using clean ingredients, good-for-you formulas, and is always cruelty and toxic-free.
  • Feel good beauty: Inspired by the cheeky streets of LONDON, butter LONDON was born in 2005 out of a rebellious spirit defined by a passionate objective: to offer toxin-free nail lacquer without compromising on color, quality, wit or performance.

From the Amazon listing.

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Cheaper on the Same Shelf

Nail treatment, for less per ounce on Amazon

$15.30 $18

$37.71 / fl oz