Why might mallow be preferred over marshmallow root for milder, everyday irritation?

Mallow often offers a more readily available and milder profile using leaves/flowers.

While both mallow and marshmallow root are effective demulcents, they are often chosen for different scenarios based on their profile and source material. Marshmallow root is frequently reserved for more intensive, deep internal soothing requirements. Mallow, harvested easily from its leaves and flowers, presents a profile that is often considered milder and more readily accessible for addressing everyday, less severe irritation. Furthermore, herbalists note that sourcing from leaves versus roots can subtly change the concentration of specific polysaccharides, making mallow a suitable gentle alternative.