http://top-3-products.info/scrapbook-reviews ← ← See Scrapbooking Reviews – Sketches and Design. Lignin free paper contains no lignin, an acid found in wood that slowly disintegrates. Thus, using lignin-containing paper is not advisable for scrapbooking. [3] * Buffered paper contains alkaline materials into the paper-making process, in order to offset or cancel out the effects of acids.