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Moumoujus

DELESSERIA SANGUINEA EXTRACT.

Valuable / SKIN CONDITIONING

Delesseria Sanguinea Extract, derived from red algae, functions as a potent skin conditioning agent. It delivers anti-aging and protective benefits by actively combating free radical damage. This extract further enhances skin elasticity and significantly boosts hydration, contributing to a smoother, more supple complexion.

Summary

Skin conditioning Antioxidant Hydrating Anti-aging Revitalizing Re-mineralizing Improves elasticity Boosts cell renewal Photoprotective Anti-inflammatory Anti-melanogenic

Science

Mechanism of Action

This red algae extract acts through multiple pathways to improve skin health. Its robust antioxidant properties directly neutralize free radical damage, while its hygroscopic nature effectively draws and retains moisture in the skin. The extract promotes revitalizing and re-mineralizing effects, stimulates microcirculation, and accelerates cellular renewal. Bioactive compounds, including phenolic compounds, found in marine algae, underpin its anti-aging, photoprotective, anti-inflammatory, antimicrobial, and anti-melanogenic activities.

Research

Clinical Evidence

Medium confidence
Effective range N/A
Optimal

N/A

Key findings

  1. 01 Demonstrates significant anti-aging benefits, including improved skin elasticity and enhanced hydration.
  2. 02 Provides protective effects by fighting free radical damage.
  3. 03 Exhibits revitalizing and re-mineralizing properties, stimulating blood circulation and boosting cell renewal.
  4. 04 Acts as a highly hygroscopic agent, contributing to smooth and supple skin.
  5. 05 General red algae extracts are associated with skin whitening, photoprotection, anti-wrinkle, anti-melanogenic, antioxidant, and anti-inflammatory properties.

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Unknown
Optimal pH N/A
0 7 14

Stability

No specific optimal pH range for Delesseria Sanguinea Extract was identified. However, analogous red seaweed pigments are generally stable within a pH range of 4 to 10.

Safety

Safety Profile

CIR Status
Insufficient data
Sensitization risk Low

The Cosmetic Ingredient Review (CIR) Expert Panel noted insufficient data in 2021 to determine systemic safety for Delesseria Sanguinea Extract and 48 other red algae-derived ingredients. However, human dermal sensitization studies involving mixtures with 0.2-4% Delesseria Sanguinea Extract reported no sensitization. Similarly, animal dermal irritation assays at 0.2-4% showed no irritation. Acute oral toxicity studies indicated an LD50 > 2000 mg/kg in rats. SkinSAFE independently lists this ingredient as 'Irritant Free'.

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Valuable

This red algae extract offers valuable anti-aging, hydrating, and protective benefits with promising topical safety, although broader systemic toxicity data remains insufficient according to the CIR.

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