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Ôscillation Powerbooster

Vibrating. Amplifying. Mascara Primer.

(4.7) 4.7 (81 Reviews)


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Feel the vibration. See the growth.* Let your lashes reach their full potential with this vibrating lash primer and conditioner that boosts the appearance of natural lash growth. The power behind this primer is a combination of the oscillating brush that wraps each lash up to 360 °and an innovative formula containing the Crescentia™ Complex. The gentle vibrations from the wand help massage the nourishing formula into each lash for exceptional lash extension you’ll notice day after day. Apply under your favorite Lancôme mascara for visibly longer, fuller, more fabulous lashes instantly.

*The vibrating powerprimer enhances lash thickness, density and appearance of length so that naturally occurring lash growth is more visible/noticeable. Does not stimulate lash growth.





  • Conditions and protects lashes on contact, so they’re stronger and more supple
  • Preps and improves lash surface for flawless mascara application
  • Visibly longer, fuller lashes
  • Maximizes the effects of your favorite mascara


  • Cresentia Complex™ includes madecassoside, arginine, jojoba oil, Ceramide R and Vitamin B5 to nurture thin, fragile lashes back to health
  • 7,000 micro-vibrations per minute coats lashes with formula up to 360°
  • Formula prepares and improves the lash surface for mascara application

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Ôscillation Powerbooster is rated 4.7 out of 5 by 81.
Rated 5 out of 5 by from best thing i ever stole from my mom's makeup bag! my mom is a mascara fanatic. and one day she stole my credit card for her shopping enjoyment, so i decided to steal her mascara cuz i knew she would freak out. and this little gem came along. it works perfect! i didnt even need to use lash curler! i used to not put mascara much because it would always smudge and give me the racoon eyes- but this worked so well, i didnt look like a racoon at the end of the day! also bought the oscillation mascara to go along with it. it works great. but this powerbooster works great with any brand of mascara! gave mom her old one and got myself a new one.
Date published: 2010-03-03
Rated 5 out of 5 by from Never Discontinue This Product! I've been a user of this product since its inception. Even when the price went up the first time, even when the price went up the second time. This is truly something I can't live without in my life. I've yet to find a product that even comes close to this - it makes my (already fairly long) lashes thicker and longer without the clumpy, spider-y look. It gives mascara something to cling to for dear life, so that it doesn't end up marching across your face. I would truly be devastated if this were ever discontinued and I had to go back to plain-Jane lashes. All truth be told, this was one of the first products I ever tried from Lancome, and it was wonderful enough to get me hooked on the brand all together. Don't think twice - buy it ASAP!
Date published: 2015-03-24
Rated 5 out of 5 by from Great stuff I found out that I don't have to curl my lashes if I use this primer first. It does it for me and my mascara seems easier to remove and doesn't flake all day. The vibrations tickle at first, but once you get used to it, it's not a big deal. I don't notice any new growth. Don't think this stuff has the medical ingredient for that, but still, it's a great item. I don't know about the price. I think it's a bit high. It's higher that the mascara itself! I think it IS better than the CIL Booster, but not a necessity. All in all, I would still buy it again.
Date published: 2009-08-18
Rated 5 out of 5 by from My favorite makeup product ever!!!! I love this product! My lashes are SOOOOO much longer, thicker, and healthier as well. AND they don't fall out as much! I also love the vibrating applicator- I have really short, straight lashes, so the vibration lifts and fans out my lashes so you can see them! I don't even have to use an eyelash curler anymore.
Date published: 2011-06-01
Rated 5 out of 5 by from Surprising Result, comfortable to wear My picture speaks for itself --> amazing lashes (fake-lashes effect) Application is easy, vibration really puts the base coat evenly on your lashes, in just 1 upward movement it dries quite fast, leaving lashes tidily combed can use only a very small amount of product so it's worth the price (left eye -> front of the brush, right eye -> back side, no need to re-dip) Then, only 1 quick COAT of mascara is enough for a full effect! astonishing result and way more comfortable to wear then several coats of mascara also very lightweight, not feeling like my lids are bearing heavy glued lashes
Date published: 2014-05-29
Rated 5 out of 5 by from Your eyelashes will Thank You I've never been a fan of mascara, I was devoted to fake lashes because mascara always seemed to leave me with broken much shorter lashes. The aftermath of false lashes weren't much better but @ least they gave me length. I received a lash primer in a GWP & fell in love. I decided to take it a step further & try the oscillation powerbooster & its not only saved my once broken lashes but actually gave me more length & fullness than any false lash Ive tried. I recommend this to any & everyone that wants to preserve their lashes.
Date published: 2017-02-27
Rated 5 out of 5 by from BEST EVER! This is the best primer on the market - bar none! I went to the Oscillator because it lasts longer and it is much easier to put on. My lashes have gotten shorter with age and this really does help lengthen them before I put on my L'EXTREME Mascara by Lancome, which is also fabulous.
Date published: 2011-09-13
Rated 5 out of 5 by from Condition your lashes Great moiturising feeling. Boosts the lashes to great lenght and volume. I received it as a gift from my husband 4 years ago and I've been using it since every time under mascare. It feels like double mascara with the blackone on top. Amazing effect.
Date published: 2011-11-23
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Difference between Cils booster product and product used in Oscillating Primer?

Can someone who knows, and has used both, tell me if the two products are the same, other than one having the Oscillating Mechanism? How do the products differ, other than the oscillating mechanism? How do they compare? Are lashes even longer with this mechanism than when Cils, without it? Appreciate you giving me all information you have on the two product sameness and differences. Thank you!
Asked by: Cathio
I have used both and prefer the oscillating primer. It goes on so easy, separates each lash and seems to lengthen them - they don't clump up and gives me the feel that they are longer and fuller. If for some reason this went off the market, I would go back to the Cils booster - but until then, I'm hooked on the oscillating.
Answered by: Terri
Date published: 2017-07-02

What size is this?

Asked by: Dianne
.0.7 fluid oz - it is about the same length as he Cils Booster, but a little wider because there is a battery inside the applicator brush
Answered by: CAMontgomery1
Date published: 2016-10-29

Is this product waterproof?

Asked by: morgtier
No, it is not waterproof. I run, and even if I wear this, my makeup will run from sweating.
Answered by: KGebhardt
Date published: 2017-04-18

Is this same formulation as cils booster?

Love cils booster, and if formulas are the same, this may be a more effective way to apply.
Asked by: DaniC
It is a HUGE difference! It's the best and only way to get MAXIMUM BENEFIT! 360 degree's on each lash!
Answered by: LittleLashes
Date published: 2015-05-16

how do I checkout purchases??

Asked by: mert
Go to cart and select "Checkout." if you are asking about previous purchases, make sure you are registered with your email address and password and check your recent history.
Answered by: LittleLashes
Date published: 2015-05-16
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