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Moumoujus

RICINUS COMMUNIS ROOT EXTRACT.

Valuable CAS 8001-79-4 / FRAGRANCE

Ricinus Communis Root Extract is a botanical active derived from the castor plant's roots, rich in phytochemicals like flavonoids and lupeol. It is recognized for its potent antioxidant, anti-inflammatory, and antimicrobial properties, offering multifaceted benefits for skin health. This extract shows promise in protecting the skin from oxidative stress and mitigating inflammatory responses.

Summary

antioxidant anti-inflammatory antimicrobial masking

Science

Mechanism of Action

The biological activities of Ricinus Communis Root Extract are attributed to its diverse phytochemical composition, including flavonoids, saponins, glycosides, alkaloids, tannins, and the triterpenoid lupeol. On the skin, its primary mechanism involves antioxidant effects, largely due to flavonoids and tannins, which neutralize free radicals. Anti-inflammatory properties are partly mediated by activating the nuclear factor erythroid 2-related factor 2 (Nrf2) pathway, and lupeol contributes significantly to its anti-inflammatory actions, helping to soothe and protect the skin.

Research

Clinical Evidence

Medium confidence
Effective range N/A
Optimal

N/A

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Both
Optimal pH N/A
0 7 14

Stability

The chemical profile and stability of Ricinus communis extracts can vary significantly based on the plant part utilized, the specific solvent employed, and the extraction contact time. Polar solvents, such as methanol and water, are particularly effective in isolating hydrophilic compounds like phenolics and flavonoids from the roots, suggesting good solubility in both aqueous and polar organic systems.

Safety

Safety Profile

CIR Status
Not reviewed
Sensitization risk Unknown

The Cosmetic Ingredient Review (CIR) Expert Panel has assessed Ricinus Communis (Castor) Seed Oil and its derivatives, concluding their safety in cosmetic applications, specifically noting the absence of the toxic protein ricin. However, explicit safety assessments for 'RICINUS COMMUNIS ROOT EXTRACT' by regulatory bodies such as CIR, SCCS, or FDA are not currently available. Oral studies on methanolic leaf extract of R. communis in rats at doses up to 200 mg/kg body weight indicated non-toxicity with no observed damage to vital organs.

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Valuable

Ricinus Communis Root Extract demonstrates considerable potential as a multifaceted active in skincare, offering antioxidant, anti-inflammatory, and antimicrobial properties, though further human topical efficacy and safety data are warranted for precise formulation guidance.

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