Characteristics
- INCI
- Althaea Officinalis Root Extract
- Ru.
- Marshmallow Root Extract
- CAS
-
73049-65-7
This is the substance number in the Chemical Abstracts Service registry. The CAS number uniquely identifies a substance regardless of language, trade name, or synonyms.
- EC
-
277-254-6
This is the substance number in the European chemical identification system (EC number), used in European regulatory databases including ECHA/CosIng.
- Functions
- skin conditioning
Who it's for
Description
Althaea Officinalis Root Extract comes from the root of marshmallow plant, a traditional botanical used in skincare and haircare for its soothing, cushiony feel. It’s rich in plant compounds called mucilage, which can help the skin feel softer and more comfortable by forming a light, hydrating film on the surface. In formulas, it’s often used to support a calm, moisturized look and to improve the sensory feel of products.
For skin, this extract is a good fit for people who like gentle, comforting formulas, especially if their skin tends to feel dry, tight, or easily irritated by harsh-feeling products. In haircare, it can help strands feel smoother and more manageable, which is why it shows up in conditioners, leave-ins, and scalp-focused products. It’s not a heavy-duty active, but more of a supportive ingredient that adds slip and softness.
Caveat: botanical extracts can still bother very sensitive individuals, and results depend on the full formula, not just one ingredient. If you’re looking for a strong treatment for a specific skin concern, this is more of a soothing support ingredient than a stand-alone solution.
Products with Althaea Officinalis Root Extract (1 064 total)
Most often found in Jurlique products (37 items)
