ForumsAcne and its treatm...Over-the-counter ac...L-Lysine and Vit E ... Notifications Clear all L-Lysine and Vit E Orallyjpoznan 0587 MemberMember1(@jpoznan0587) Posted : 03/03/2017 10:56 am What is the suggested dosage for over the counter L-lysine to help keep acne under control ? What is the suggested dosage for Vitamin E taken orally to help control acne ? Any suggestions would be appreciated! Thanks ! Quoteacnekid 10 MemberMember2(@acnekid10) Posted : 04/17/2017 11:50 am I think 400iu is safe Quote