Get a Free 5ml Mini Now Free 5ml Mini With Every Order of The Mantle

CYPERUS SCARIOSUS RHIZOME OIL.

Avoid / ANTIMICROBIAL

Cyperus Scariosus Rhizome Oil is an essential oil recognized for its potential antimicrobial, anti-inflammatory, and antioxidant properties, suggesting utility for targeted skin concerns. However, its application is severely limited by a critical lack of comprehensive safety data and a noted potential for allergic reactions and irritation, raising significant reservations for precision skincare formulation.

antimicrobial anti-inflammatory antioxidant fragrance

Science

This botanical oil mediates its effects through diverse active compounds. Cyperene is identified as a contributor to its antimicrobial activity, while cyperol is linked to its anti-inflammatory benefits. Furthermore, the presence of flavonoids and phenolic acids imparts antioxidant protection, safeguarding skin cells from oxidative stress. Mild analgesic effects on the skin may also be observed.


Research

Low confidence
Effective range N/A
Optimal

N/A


Transparency

Not commonly dusted

The Formula

Solubility
Oil
Optimal pH N/A
0 7 14

Stability

To preserve its active compounds and maintain stability, the oil requires storage in a cool, dry environment, protected from humidity. Containers must be securely sealed immediately following each use.


Safety

CIR Status
Not reviewed
Sensitization risk High

No official safety assessments by regulatory bodies such as CIR, SCCS, or FDA have been conducted. The ingredient carries GHS warnings, including H317 (May cause an allergic skin reaction) and H304 (May be fatal if swallowed and enters airways). Undiluted application is known to cause skin redness and itching, with patch-testing at 1% concentration recommended to minimize risks. A toxicologist has expressed strong reservations regarding its use in cosmetic formulations due to very limited safety data and potential health risks, advising against its incorporation.


Your Skin

Yes Normal
No Dry
Yes Oily
No Sensitive
Irritancy Medium
Comedogenicity Unknown

Our Assessment

Avoid

Due to a critical absence of official safety assessments, documented potential for allergic skin reactions and irritation, and explicit expert toxicological warnings, this ingredient is not recommended for precision skincare formulations.


Related

Finding similar ingredients…