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Moumoujus

PRUNUS SPINOSA WOOD EXTRACT.

Valuable CAS 90105-94-5 / ANTIOXIDANT, ASTRINGENT

PRUNUS SPINOSA WOOD EXTRACT, derived from the blackthorn plant, is a botanical ingredient recognized for its robust antioxidant and astringent properties. Rich in naturally occurring flavonoids, tannins, and phenolic acids, it is designed to mitigate oxidative stress, provide photoprotection, and contribute to a more refined skin appearance.

Summary

Antioxidant Astringent Photoprotective Anti-inflammatory Antiseptic

Science

Mechanism of Action

This extract functions as a potent antioxidant by actively inhibiting oxygen-mediated reactions, thereby safeguarding cellular components from free radical damage. Its constituent phenolic compounds, particularly flavonoids, contribute directly to this antioxidant capacity. Furthermore, the extract exhibits astringent effects, promoting a visible contraction and tightening of the skin. It also contains compounds capable of absorbing UV radiation, offering a photoprotective benefit, and delivers antiseptic and anti-inflammatory actions to support skin health.

Research

Clinical Evidence

Medium confidence
Effective range 0.1227–1.9643%
Optimal

N/A

Transparency

Dusting Analysis

Not commonly dusted

The documented antioxidant and astringent properties of PRUNUS SPINOSA WOOD EXTRACT, along with observed efficacy in radical scavenging at specified concentrations, suggest its inclusion in formulations is for active therapeutic benefits rather than mere marketing claims.

The Formula

Formulation

Solubility
Water
Optimal pH N/A
0 7 14

Stability

Extracts from Prunus species, rich in phenolic compounds like flavonoids, are generally stable in cream formulations under ambient conditions. They effectively retain their antioxidant activity even after thermal cycling, indicating robust performance across various formulation conditions. Its water solubility is consistent with common extraction methodologies.

Safety

Safety Profile

CIR Status
Not reviewed
Sensitization risk Low

No specific safety assessment from the Cosmetic Ingredient Review (CIR), Scientific Committee on Consumer Safety (SCCS), or Food and Drug Administration (FDA) has been found for Prunus Spinosa Wood Extract. However, its safety for cosmetic use is generally managed under broader EU cosmetic regulations.

Your Skin

Skin Compatibility

Yes Normal
Yes Dry
Yes Oily
Yes Sensitive
Irritancy Low
Comedogenicity Low

Our Assessment

Verdict

Valuable

PRUNUS SPINOSA WOOD EXTRACT is a valuable botanical ingredient, offering comprehensive antioxidant protection, noticeable astringent effects, and broad skin compatibility with low irritancy and comedogenicity, making it highly suitable for diverse skincare formulations.

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