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ALLIUM ODORUM SEED EXTRACT.

Valuable CAS - / ANTIOXIDANT

Allium Odorum Seed Extract, also known as Chinese Chive Seed Extract, is a botanical powerhouse offering robust antioxidant properties. It helps protect skin from photodamage, enhances radiance, and strengthens the skin barrier for healthier-looking skin.

antioxidant skin conditioning

Science

Rich in sulfur-compounds, flavonoids, and phenolic acids, it neutralizes free radicals and inhibits matrix metalloproteinases (MMP-1), combating skin sagging and photo-aging. Its anti-inflammatory action also helps reduce UV-induced cytokine production and hyperpigmentation.


Research

Medium confidence
Effective range 0.1–5%
Optimal

2%

Key findings

  1. 01 Topical application in botanical complexes has shown to improve skin radiance and barrier function (Lee et al., 2022). Dietary supplementation in mice also demonstrated skin protective and anti-aging benefits.
  2. 02 In-vitro studies confirm high antioxidant activity (up to 69.8% DPPH scavenging) and potential for inhibiting elastase and MMP-1 enzymes, which contribute to skin sagging (MDPI, 2023).

Transparency

Not commonly dusted

The Formula

Solubility
Water
Optimal pH 4 – 6.5
0 7 14

Stability

The extract is most stable in slightly acidic conditions (pH 4.0-6.5). High heat (>60°C) during processing should be avoided to preserve its volatile sulfur compounds and heat-sensitive polyphenols.

Conflicts

  • Strong oxidizing agents
  • High temperature processing (>60°C)

Safety

CIR Status
Not reviewed
Sensitization risk Low

While not specifically reviewed by the CIR, this extract is listed in the EU CosIng database without usage restrictions. Generally considered safe at low concentrations, though potential allergens from the Alliaceae family should be noted.


Your Skin

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

Our Assessment

Valuable

Allium Odorum Seed Extract is a valuable botanical active, offering comprehensive antioxidant protection and skin-conditioning benefits for improved radiance and barrier health.


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