1-Oz Perricone MD Vitamin C Ester Brightening Serum $34.50 at Ulta w/ Free Store Pickup or Free Shipping w/ Prime By admin | January 11, 2020 11:56 am EST 0 Comment Ulta has the 1-Oz Perricone MD Vitamin C Ester Brightening Serum on sale for $34.50. Free store pickup. Amazon also has the 1-Oz Perricone MD Vitamin C Ester Brightening Serum on sale for $34.50. Shipping is free.