Marshmallow Root

Althaea officinalis

Wooden bowl of marshmallow root powder beside dried marshmallow roots

✾ The Softener

Origins: Marshmallow root is derived from the Althaea officinalis plant, a flowering herb native to Europe, Western Asia, and North Africa. It thrives in damp, marshy ground, which is where the “marsh” in its name comes from.

Source: The root is rich in mucilage, a natural blend of polysaccharides that turns soft and slippery when it meets water.

Character: Traditionally used in herbal preparations for centuries, marshmallow root is known for the soft, soothing feel it brings when hydrated.

Vintage botanical illustration of Althaea officinalis with pale pink flowers and soft lobed leaves

ꕥ Why We Love It

Softness: Helps soften and condition the skin, adding a silky, cushiony touch to skincare formulas.

Hydration: Contains naturally occurring polysaccharides that help attract and hold water.

Comfort: Supports a calm, comfortable skin feel, which is why it’s often chosen for products designed for dry or delicate skin.


Two toasted marshmallows on sticks against a dark background

⚘ A Closer Look

Ancient Egypt.

The story goes that marshmallow root was mixed with honey into a sweet reserved for royalty and the gods.

1800s France.

French confectioners whipped marshmallow root extract with sugar and egg whites, creating the ancestor of the modern marshmallow.

Today.

Modern marshmallows no longer contain marshmallow root, but the candy still carries the plant’s name.

🌿 Some things never lose their gentle touch.


✧ Good to Know

Powder that softens. In our blends, marshmallow root is used as a fine powder. Once it meets water, it releases its silky slip.

Patch test first. Reactions to marshmallow root are uncommon but possible.


✦ Common Questions

Do marshmallows contain marshmallow root?

Not anymore. The 1800s French confection was made with marshmallow root, but modern marshmallows use gelatin instead. The candy simply kept the plant’s name.

What is the mucilage in marshmallow root?

Mucilage is a natural, gel-like blend of polysaccharides. It swells when it meets water, which gives marshmallow root its soft, slippery feel and helps attract and hold water on the skin.

Is marshmallow root good for dry skin?

It’s often used in products designed for dry or delicate skin, where it adds a soft, cushiony feel. As with any botanical, patch test first if your skin is sensitive.


❀ Find It In

Marshmallow root appears in this ZenStream blend.