Thank you always, @Dawni! Fortunately I didn't use salt in these, so that won't be a factor, though I know the tan will still come..
"3ish months?" Ooph -- I hadn't thought how long I might need to leave them on that board! I don't want them to move about too much, for consistency in the photos, but I'm out of curing space again. Maybe there are some other soaps I can box to make more room for more soap... #feed the addiction...#
Boxing the soaps to keep them protected not only from light, but also from humidity has improved now my soaps look as well as preventing the damages of humidity on the soaps that can respond badly to high humidity. I was comparing soaps from the same batch where some were left in an open tray, but the others had been shrink-wrapped, labeled and kept in box. The boxed soaps still look great, with good color, and some fragrances last longer when kept in boxes rather than sitting out.
Until I did that comparison, the boxing up of soaps to preserve all the desired attributes was just something other people said was beneficial. Now I know positively, my soaps definitely benefit from this practice.