Home / Product Ingredients / Marshmallow (Althaea)Marshmallow (Althaea) Showing the single result Sort Products by...Sort by popularitySort by latestSort by price: low to highSort by price: high to low Slippery Elm Prebiotic FormulaLifeSpa Organics™Slippery Elm, Marshmallow & LicoriceDecoction or Tea | 6oz $36.95 Slippery Elm Prebiotic Formula quantity Add to cart