Resistress® is an extract of Sophora japonica flowers, enriched through enzymatic bioconversion into quercetin dimers. The dimerization of quercetin, a process enabled by Laccase Technology (a Solabia Patent), increases its biological activity. This makes Resistress® capable of preventing skin burnout by stimulating the systems of defense and repair, thereby fighting against premature aging, which is the main consequence of skin burnout.

INCI Name: Sophora Japonica Flower Extract

Functions: Anti-Aging Agent

Labeling Claims: Clean at Sephora, Credo Clean Standard, Organic, Preservative-free, Ulta Beauty's Conscious Beauty

Benefit Claims: Anti-Aging, Anti-Wrinkle, Antioxidant Properties, Healing, Reduces oxidative damage with aging, Repairing, Skin Defense Enhancement, Stimulating, Stress Reducing, UV Protection

Certifications & Compliance: COSMOS, ECOCERT, IECIC (China), ISO 16128, Organic Certified

Knowde Enhanced TDS

Identification & Functionality

Cosmetic Ingredients Functions
CAS No.
90131-19-4
EC No.
290-329-8

Features & Benefits

Applications & Uses

Application Format
Sun Care Applications
Use Level
0.1 - 2%
Applications
  • Daily protection against oxidation
  • Day/night care
  • Anti-aging care
  • Sun care
  • Healing/repairing care

Properties

Physical Form
Preservatives

None

Regulatory & Compliance

Regulatory Status
  • Authorized in EU, USA, China and Canada; authorized in Australia under conditions.
  • Raw material approved by ECOCERT GREENLIFE, compliant with the COSMOS Standard.

Technical Details & Test Data

Mechanism of Action

Resistress ® prevents skin burnout by stimulating the skin's means of defense and repair. It thus prevents the acceleration of aging, a major consequence of burnout.

  • It stimulates the antioxidant self-defense system , having the benefit of increasing the skin's resistance to oxidative stress.
  • It stimulates dermo-epidermal regeneration systems (cell migration and molecular synthesis).

Packaging & Availability

Country Availability
Regional Availability
  • Australia
  • Canada
  • Europe
  • USA