Amazon.com: Bielenda Skin Clinic Professional Actively Correcting Anti-Age Face Serum 1oz : Everything Else

BEST exfoliating serum with a high amount of niacinamide! Use once daily in am or pm after cleansing (and toning). Let it absorb before applying any other serums, treatments or moisturizers. If it feels too drying, can be used every other day or you can start out using every other day at first to build up tolerance. It will REALLY refine the pores and texture of your skin and help your other products absorb much better. It will also even out your skin tone and help collagen synthesis due to the high amount of niacinamide. In fact, this serum has the highest amount of active ingredients I have found on the market and beats all the US skin care exfoliating serums hands down for a fraction of the price! The serums we have here almost alway have mostly preservatives and silicones at the top of the ingredient list. I’ll upload a pic. of this ones ingredients so you can compare. Hope they NEVER stop making it! I recommend all of my clients purchase and use this (I am an esthetician and own my own skin care business.)