Quick answer

Choose Im-Possible Mascara in Brown for a softer, natural look that flatters fair skin and blue eyes. Choose Black for bold volume and definition that makes green or dark eyes pop.

How shade affects your lash look

The color of your mascara changes more than just pigment—it alters how your eyes appear. Brown mascara creates a gentle frame that blends seamlessly with lighter lashes, while black mascara delivers high contrast that makes lashes look thicker and more dramatic. Your skin tone and eye color play a big role in which effect suits you best.

Formula and finish differences

Both shades share the same certified-organic, refillable formula that lengthens, thickens, and defines lashes. The key difference is the pigment: the Brown shade offers a rich brown for a softer finish, while the Black shade uses a creamy, deep-black pigment that provides more visible length and volume. If you want a subtle everyday lash, Brown is the safer choice; for a more dramatic eye, Black delivers.

Trade-offs at a glance

  • Brown mascara trade-off: Offers a softer, more natural lash line that blends with lighter hair and skin, but may not provide enough contrast for a dramatic evening look or for darker eye colors.
  • Black mascara trade-off: Delivers strong definition and volume that makes lashes appear thicker, but can look too harsh on very fair skin or with light-colored eyes if you prefer a subtle appearance.
  • Application tip for both shades: Start with the curved side of the wand facing you to coat lashes from the base for volume. Turn to the flat side for length and definition—this works the same way in both shades. Try both application techniques to see which effect you prefer before deciding on a shade.

Product facts

  • Im-Possible Mascara / Brown: Brown: A rich brown shade for a softer finish. This shade is ideal for fair-skinned individuals or anyone seeking a natural, no-makeup makeup look.

    Im-Possible Mascara / Brown

    Im-Possible Mascara / Brown

  • Im-Possible Mascara / Black: Black: A creamy, deep-black pigment. It lengthens and volumizes while cleanly defining each lash. The high-contrast black pigment makes lashes stand out, perfect for creating a bold eye or enhancing green and hazel eyes.

    Im-Possible Mascara / Black

    Im-Possible Mascara / Black

Which shade fits you?

Best for

  • Fair skin tones and blondes who want a soft, natural lash line (Brown)
  • Blue or gray eyes that benefit from a gentler contrast (Brown)
  • Darker skin tones or anyone wanting a bold, defined lash look (Black)
  • Green or hazel eyes that pop with high-contrast black (Black)

Not ideal for

  • Those seeking a dramatic, high-impact lash look (skip Brown)
  • Very fair skin or light lashes that may look washed out with black (skip Black)