I don't know if I'd call this mascara "High Impact". I have think wimpy eyelashes and never leave the house without mascara. I've used this for years and love it. This is just a great all around mascara, not clumpy. But there's one thing I noticed about all Clinique's mascara's is that they don't run easily. You get a little teary eyed or a few drop or rain or snow in your eye, no worries you won't turn into a racoon right away! Also it's not harsh/hard to take off at the end of the day, meaning the few lashes I have don't get pulled out.

Great mascara! It goes on smooth, doesn't clump and gives a light appearance. If a heavier look if your style then this isn't for you as I'd consider it more of a daytime mascara. It washes on very easily with no make-up remover and leaves zero residue on my face. I really like this mascara and will treat myself to it from time to time as it's $20 per tube.

It's a great mascara. Doesn't irritate my eyes and it washes off cleanly, but doesn't smudge. The problem for me is price. I used to pay it, but I've found less expensive mascaras that work just (or almost) as well and are much more cost effective. But I do love Clinique products.

I really like this mascara. Thickens and curls my lashes without smudging under my eye. Easy to take off and not irritating. One con I have about this product is the price, $18CAD for a mascara that lasts 6 months.

This mascara was quite good however flakes off throughout the day so I probably won't repurchase

LOVE LOVE LOVE this mascara...only issue I have is cost! Now that I'm a stay at home mom I can't spend that kind of money on mascara;(

This is a great mascara that provides a bold, sexy impact throughout the day or night. It really builds up your lashes to give the appearance of thick lashes, yet it is not clumpy. I would recommend this product for the price.

I received this in Black as a free gift with purchase, and I was impressed by the results. It lengthened my lashes, adding thickness without much effort. I apply this on my top and bottom lashes after curling, and the more I apply the bolder and fuller they look. It dries very quickly and I like the formula for this reason. I don't like that it has an alcoholic scent and tends to cause a sting/burn when my eyes are moist. It is not waterproof so refrain from moisture, and to prevent clumping, let dry between coats.

This stuff is great. I prefer it over most drugstore brand mascaras. It's obviously more expensive than drugstore brands, but if it ever goes on sale I buy it up!

I first got this mascara as a sample from a clinique bag. Ever since then its my favourite mascara. It gives the right amount of volume and length.