Physicians Formula Eye Booster Instant Lash Extension Kit in Ultra Black
6417C 6.1 g
Get instant brush on lash extensions with this Physicians Formula Eye Booster Instant Lash Extension Kit. It's a total lash transformation!


  • Hypoallergenic
  • Paraben & Gluten free
  • Dermatologist approved
  • Ophthalmologist tested

Directions: Sweep Lash Boosting Mascara to prep for fibers. Brush on extensions to upper lashes while mascara is still wet to instantly build lashes. Reapply Lash Boosting Mascara to seal and set extensions.


Mascara: Water, Beeswax, Iron Oxides, Copernicia Cerifera (Carnauba) Wax, PVP, Cyclopentasiloxane, Glyceryl Stearate, Propylene Glycol Stearate SE, Cyclohexasiloxane, Stearic Acid, Triethanolamine, Oleic Acid, Polybutene, Phenoxyethanol, Myristoyl Pentapeptide-17, Glycerin, Panthenol, Magnesium Aluminum Silicate, Cellulose Gum, Tocopheryl Acetate, Simethicone, Tetrasodium EDTA.

Extensions: Cellulose, Panthenol, Cynara Scolymus (Artichoke) Leaf Extract, Ocimum Basilicum (Basil) Leaf Extract, Tocopherol.

Experience a total lash transformation
Experience a total lash transformati

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Leah: more than a year ago

I love this product and I don't love this product. It gives a great dramatic, full effect for your lashes but the little fibres go everywhere. I'm always able to wipe then away with a soft brush but sometimes they get into my eyes and begin to itch a little bit. I would not recommend this for a person who has sensitive eyes or eye issues. I love love love how full and healthy it makes my lashes look though. I usually apply 3 coats and go easy on the eyeliner but it does turn my "5-minute face" into more of a 7 minute one.

Anne-Marie: more than a year ago

Makes my very limited lashes look much fuller and longer. Last a very log time too. My eyes did itch though, so I don't usee it all the time. But it gives a nice effect.

Rosemary: more than a year ago

Love mascara I have used in awhile.

Melissa: more than a year ago

It really gives a boost to my lashes. I have long but very thin lashes so this little gem does the trick! I apply only one coat of the fibers because too much tends to make them clump. To keep as much fibers as possible from going in my eyes, I apply to a semi-closed eye. The few fibers that fall on my cheek bones come off real good with a soft makeup brush. Makeup remover washes it away in a pinch. I really love this mascara and I recommend it to anyone who wants to add a touch of "Oh La La" to their look.

Janette: more than a year ago

What a difference. Makes my lashes longer and fuller.

Krista: more than a year ago

I've always wanted to try a product like this! The mascara is a bit thick so I need to wipe off the brush before applying it but the fibres go on easily and are very buildable. There's a little clean up of you face needed after your finished but the fibers just wipe away. I touch my eyes a lot through the day so I found that this started flaking a bit throughout the day but if I left it alone it would be fine. I would recommend this to anyone looking to try lash fibers for sure!

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