Strivectin SD Advanced Intensive Concentrate 2 Pack Costco97 December 12, 2018 SHARE Share on Twitter Twitter Share via Email Email Also available on Costco.com Regular Price: $99.99Sells for $79 for just 2 oz on Amazon – great reviews Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Save my name, email, and website in this browser for the next time I comment.