Category: Natural vs synthetic

While the compound methylsulfonylmethane (MSM) exists naturally on Earth as part of a biological cycle, a critical distinction must be made regarding supplements. The short answer to the question, 'Is MSM all natural?', is that while it does occur in nature, virtually all MSM supplements sold commercially are produced synthetically.

While calcium propionate occurs naturally in certain fermented foods like Swiss cheese, the version predominantly used in commercial food production is synthetic. This organic salt, commonly labeled as E282, is a highly effective preservative that extends the shelf life of various products by inhibiting mold and bacterial growth.