the-vinegar-after-bath-for-indigo-scarves the-vinegar-after-bath-for-indigo-scarves October 22, 2016 Jane Porter The fabric is always dipped in a vinegar bath after indigo to neutralize the alkaline nature of the indigo vat 0 0 Comments (0) Leave a reply Click here to cancel the replyYour email address will not be published. Required fields are marked *CommentName * Email * Website Notify me of new posts by email. Δ This site uses Akismet to reduce spam. Learn how your comment data is processed.