Yes, its true! Lancome has came out with its Oscillation Vibrating Infinite Power mascara. The wand vibrates 7000 times a minute to coat lashes without clumpy your lashes.
Then, Estee Lauder has a mascara that has micro pulsing bristles, The wand begins to buzz as soon as you twist it open. Prescriptives has a similar mascara and we hear that Maybaline is adding a vibrating mascara to their line.