I received a sample of this product so this is based on the sample size.
I really didn't find this mascara to be effective. I found it extremely creamy making it really thick and clumpy on my lashes. but at the same time it didn't make my lashes fuller or spread them out. Also it left black marks on my eyelids. It is definitely not a long lasting mascara.

the best mascara I have ever used !!

It is the best mascara I've tried! After applying a coat of it on my lashes, I've already see a big difference in my lashes. It because voluminous, big and made my eyes looked bigger! I normally have big eye bags, so which ever mascara I use, the mascara will always smudge or transfer to my eye bag, but this mascara did not!

This stuff was awful. I got it in a sample bag, and I love mascara, I wear it all the time. But this stuff was goopy and made my eyelashes stick together. It defined them and volumized, but smudged off and made me look like I had spider lashes.

This mascara does wonders! It made my eye lashes stand out like never before. Pervision made them look bigger and bolder with no clump and no reapplying! Its the only mascara I now use and will continue to use.

The look it gives is amazing. Im not sure if it is just me and my sensitivities but it made my eyes burn if they were watery or when trying yo remove

This is the first mascara that I have bought that I have actually liked. It lasts all day and defines my lashes perfectly without making me look like a raccoon. It does not clump and the brush is really nice.

Just bought this product today and must say it's definitely worth the price. It retails at 26 dollars (can) at sephora and comes with a lash primer! Worth the money, long lasting and really sculpts my lashes

I do not find this mascara to be very good especially for the price. It tends to go on very thick and makes my eye lashes feel very heavy. Definitely not worth the price!!!!!

I received a sample of UD's Perversion mascara in my August Ipsy bag. I admit, I was sceptical. I was not fond of Urban Decay's prior mascara formulas, but I've got to admit, I'm a convert! Perversion is an amazing mascara. Good length and volume without clumps, stays soft and flexible all day. It's a bit pricy, but I will definitely be buying a full sized tube when my sample runs out!