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WE TRIED THE REST—THEN WE MADE THE BEST

ETERNAL BOND

The bond behind every Lilac St. look.

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Eternal Bond

$19

OUR LONGEST LASTING HOLD

Meet Cosmo's Best Eyelash Glue—10,000+ units sold monthly. Our exclusive, quick-drying lash bond holds on strong but remains flexible for maximum comfort.

Lash Size Guide

lash clusters on monolid eyes eyelash extensions on round eyes
hooded eye lash clusters 10 mm lash extensions on monolid eyes
12mm eyelash extensions on almond eyes hooded eye lash extensions eyelash extensions on monolid eyes natural lash clusters on round eyes
eyelash extensions on hooded eyes lash extensions for round eyes
16 mm lash extensions on hooded eyes
almond shape eye with lash extensions lash clusters in monolid eyes eyelash eextensions on round eyes
Eternal Bond
Eternal Bond

The Bond Behind Every Lilac St. Look

  • hybrid lash extensions with a soft finish
  • hazel eyes wearing classic eyelash extensions
  • wearing prism eyelash extensions with eyeglasses

    • The Bond Behind Every Lilac St. Look

    Better Together

    • best seller icon
      Lilac St. Originals Lash Extensions
      Originals

      $11

      Originals
      Length
    • Prism
      Prism

      $11

      Prism
      Length
    • Midnight
      Midnight

      $11

      Midnight
      Length
    • French Lace
      French Lace

      $11

      French Lace
      Length
    • Lilac St. Feather Lash Extensions
      Feather

      $11

      Feather
      Length
    • Lilac St. Dawn Lash Extensions
      Dawn

      $11

      Dawn
      Length
    • Volume
      Volume

      $11

      Volume
      Length
    • Lilac St. Uptown Eyelash Extensions
      Uptown

      $11

      Uptown
      Length

    • This lash glue did its thing!


      Perfect hold for almost 10 days with no lifting, irritation, or burning. A little went a long way and it came off with ease using the bond breaker and lash wash!

      Ciara L.

    • Great bond for my sensitive eyes!


      It doesn't dry out, applies easily, feels comfortable on my eyes, for way less than any bond I have tried.

      Nan L.

    • I ONLY buy Eternal Bond.


      Paying the extra few bucks is totally worth it because of the applicator. It's beginner-friendly, so don't be afraid!


      Ella K.

    Kits & Accessories

    • Lilac St. Lash Coat
      Crystal Coat (4.5mL)

      $15

      Crystal Coat (4.5mL)
    • Lilac St. Ciao for Now lash remover
      Bond Breaker Lash Remover

      $19

      Bond Breaker Lash Remover
    • Lilac St. Removal and Care Kit
      Removal + Care Kit

      $58 $46

      Removal + Care Kit
    • Prelude priming pads Lilac St.
      Prelude Priming Pads 3-Pack

      $5

      Prelude Priming Pads 3-Pack
    • Expert Application Kit
      Expert Application Kit

      $74 $62

      Expert Application Kit
    • 3D Sleep Mask
      3D Sleep Mask

      $15

      3D Sleep Mask
    • Lilac St. Lash Pad demonstration with lashes (not included)
      Lilac Lash Pad

      $8

      Lilac Lash Pad
    • Lilac Lash Glue (Lock-It Bond) in black with a cap integrated applicator brush
      Lock-It Bond

      $16

      Lock-It Bond
      Color

    FAQs

    • It’s more fluid at first and thickens with use. Allow extra dry time early on, or pump the wand to get a tackier texture quicker.
    • Yes—but it’s delicate when wet. Allow bond time to dry down, & avoid rubbing lashes while they’re wet. Gently pat them dry if needed.
    • Applying too much glue will cause clumping & impact longevity. Dab a light coat at the base of natural lashes—do not apply like mascara.
    • Gentle, damage-free removal requires patience. Apply Bond Breaker to lashes and let it sit for 30 seconds before gently massaging the lashes off.